401827095

素因数分解:

$3^3\times 5^1\times {\mathrm{1031}}^1\times {\mathrm{2887}}^1$

素因数の和:3932

約数の個数: 32

約数和(自身を含む): 715299840

約数和(自身を除く): 313472745

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1031, 2887, 3093, 5155, 8661, 9279, 14435, 15465, 25983, 27837, 43305, 46395, 77949, 129915, 139185, 389745, 2976497, 8929491, 14882485, 26788473, 44647455, 80365419, 133942365, 401827095]

約数ペア:

[(1, 401827095), (3, 133942365), (5, 80365419), (9, 44647455), (15, 26788473), (27, 14882485), (45, 8929491), (135, 2976497), (1031, 389745), (2887, 139185), (3093, 129915), (5155, 77949), (8661, 46395), (9279, 43305), (14435, 27837), (15465, 25983)]