996828330495

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{21529}}^1\times {\mathrm{19661}}^1$

素因数の和:41355

約数の個数: 32

約数和(自身を含む): 1605240285120

約数和(自身を除く): 608411954625

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 19661, 21529, 58983, 64587, 98305, 107645, 294915, 322935, 3086777, 3380053, 9260331, 10140159, 15433885, 16900265, 46301655, 50700795, 423281669, 1269845007, 2116408345, 6349225035, 66455222033, 199365666099, 332276110165, 996828330495]

約数ペア:

[(1, 996828330495), (3, 332276110165), (5, 199365666099), (15, 66455222033), (157, 6349225035), (471, 2116408345), (785, 1269845007), (2355, 423281669), (19661, 50700795), (21529, 46301655), (58983, 16900265), (64587, 15433885), (98305, 10140159), (107645, 9260331), (294915, 3380053), (322935, 3086777)]