87552237

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:437

約数の個数: 32

約数和(自身を含む): 125971200

約数和(自身を除く): 38418963

約数列:

[1, 3, 23, 53, 69, 89, 159, 267, 269, 807, 1219, 2047, 3657, 4717, 6141, 6187, 14151, 14257, 18561, 23941, 42771, 71823, 108491, 325473, 327911, 550643, 983733, 1268873, 1651929, 3806619, 29184079, 87552237]

約数ペア:

[(1, 87552237), (3, 29184079), (23, 3806619), (53, 1651929), (69, 1268873), (89, 983733), (159, 550643), (267, 327911), (269, 325473), (807, 108491), (1219, 71823), (2047, 42771), (3657, 23941), (4717, 18561), (6141, 14257), (6187, 14151)]