387366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1$

素因数の和:436

約数の個数: 32

約数和(自身を含む): 926208

約数和(自身を除く): 538842

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 401, 483, 802, 966, 1203, 2406, 2807, 5614, 8421, 9223, 16842, 18446, 27669, 55338, 64561, 129122, 193683, 387366]

約数ペア:

[(1, 387366), (2, 193683), (3, 129122), (6, 64561), (7, 55338), (14, 27669), (21, 18446), (23, 16842), (42, 9223), (46, 8421), (69, 5614), (138, 2807), (161, 2406), (322, 1203), (401, 966), (483, 802)]