40696461

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18307}}^1$

素因数の和:18345

約数の個数: 24

約数和(自身を含む): 66641120

約数和(自身を除く): 25944659

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 18307, 54921, 164763, 237991, 347833, 713973, 1043499, 2141919, 3130497, 4521829, 13565487, 40696461]

約数ペア:

[(1, 40696461), (3, 13565487), (9, 4521829), (13, 3130497), (19, 2141919), (39, 1043499), (57, 713973), (117, 347833), (171, 237991), (247, 164763), (741, 54921), (2223, 18307)]