5353371

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:137

約数の個数: 40

約数和(自身を含む): 8624880

約数和(自身を除く): 3271509

約数列:

[1, 3, 9, 27, 29, 43, 53, 81, 87, 129, 159, 261, 387, 477, 783, 1161, 1247, 1431, 1537, 2279, 2349, 3483, 3741, 4293, 4611, 6837, 11223, 13833, 20511, 33669, 41499, 61533, 66091, 101007, 124497, 184599, 198273, 594819, 1784457, 5353371]

約数ペア:

[(1, 5353371), (3, 1784457), (9, 594819), (27, 198273), (29, 184599), (43, 124497), (53, 101007), (81, 66091), (87, 61533), (129, 41499), (159, 33669), (261, 20511), (387, 13833), (477, 11223), (783, 6837), (1161, 4611), (1247, 4293), (1431, 3741), (1537, 3483), (2279, 2349)]