417291237

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{48449}}^1$

素因数の和:48498

約数の個数: 32

約数和(自身を含む): 697680000

約数和(自身を除く): 280388763

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2871, 8613, 48449, 145347, 436041, 532939, 1308123, 1405021, 1598817, 4215063, 4796451, 12645189, 14389353, 15455231, 37935567, 46365693, 139097079, 417291237]

約数ペア:

[(1, 417291237), (3, 139097079), (9, 46365693), (11, 37935567), (27, 15455231), (29, 14389353), (33, 12645189), (87, 4796451), (99, 4215063), (261, 1598817), (297, 1405021), (319, 1308123), (783, 532939), (957, 436041), (2871, 145347), (8613, 48449)]