8291234858499

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{191}}^1\times {\mathrm{433}}^1\times {\mathrm{15667}}^1$

素因数の和:16382

約数の個数: 80

約数和(自身を含む): 12638044446720

約数和(自身を除く): 4346809588221

約数列:

[1, 3, 9, 27, 79, 81, 191, 237, 433, 573, 711, 1299, 1719, 2133, 3897, 5157, 6399, 11691, 15089, 15471, 15667, 34207, 35073, 45267, 47001, 82703, 102621, 135801, 141003, 248109, 307863, 407403, 423009, 744327, 923589, 1222209, 1237693, 1269027, 2232981, 2770767, 2992397, 3713079, 6533537, 6698943, 6783811, 8977191, 11139237, 19600611, 20351433, 26931573, 33417711, 58801833, 61054299, 80794719, 100253133, 176405499, 183162897, 236399363, 242384157, 529216497, 535921069, 549488691, 709198089, 1295707901, 1607763207, 2127594267, 3887123703, 4823289621, 6382782801, 11661371109, 14469868863, 19148348403, 34984113327, 43409606589, 102360924179, 104952339981, 307082772537, 921248317611, 2763744952833, 8291234858499]

約数ペア:

[(1, 8291234858499), (3, 2763744952833), (9, 921248317611), (27, 307082772537), (79, 104952339981), (81, 102360924179), (191, 43409606589), (237, 34984113327), (433, 19148348403), (573, 14469868863), (711, 11661371109), (1299, 6382782801), (1719, 4823289621), (2133, 3887123703), (3897, 2127594267), (5157, 1607763207), (6399, 1295707901), (11691, 709198089), (15089, 549488691), (15471, 535921069), (15667, 529216497), (34207, 242384157), (35073, 236399363), (45267, 183162897), (47001, 176405499), (82703, 100253133), (102621, 80794719), (135801, 61054299), (141003, 58801833), (248109, 33417711), (307863, 26931573), (407403, 20351433), (423009, 19600611), (744327, 11139237), (923589, 8977191), (1222209, 6783811), (1237693, 6698943), (1269027, 6533537), (2232981, 3713079), (2770767, 2992397)]