121729398

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{39703}}^1$

素因数の和:39788

約数の個数: 32

約数和(自身を含む): 282057216

約数和(自身を除く): 160327818

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 39703, 79406, 119109, 238218, 277921, 555842, 833763, 1667526, 2898319, 5796638, 8694957, 17389914, 20288233, 40576466, 60864699, 121729398]

約数ペア:

[(1, 121729398), (2, 60864699), (3, 40576466), (6, 20288233), (7, 17389914), (14, 8694957), (21, 5796638), (42, 2898319), (73, 1667526), (146, 833763), (219, 555842), (438, 277921), (511, 238218), (1022, 119109), (1533, 79406), (3066, 39703)]