17961482223

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{423091}}^1$

素因数の和:423239

約数の個数: 24

約数和(自身を含む): 26730952560

約数和(自身を除く): 8769470337

約数列:

[1, 3, 9, 53, 89, 159, 267, 477, 801, 4717, 14151, 42453, 423091, 1269273, 3807819, 22423823, 37655099, 67271469, 112965297, 201814407, 338895891, 1995720247, 5987160741, 17961482223]

約数ペア:

[(1, 17961482223), (3, 5987160741), (9, 1995720247), (53, 338895891), (89, 201814407), (159, 112965297), (267, 67271469), (477, 37655099), (801, 22423823), (4717, 3807819), (14151, 1269273), (42453, 423091)]