317300526

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{3761}}^1$

素因数の和:3921

約数の個数: 48

約数和(自身を含む): 710115120

約数和(自身を除く): 392814594

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 109, 129, 218, 258, 327, 387, 654, 774, 981, 1962, 3761, 4687, 7522, 9374, 11283, 14061, 22566, 28122, 33849, 42183, 67698, 84366, 161723, 323446, 409949, 485169, 819898, 970338, 1229847, 1455507, 2459694, 2911014, 3689541, 7379082, 17627807, 35255614, 52883421, 105766842, 158650263, 317300526]

約数ペア:

[(1, 317300526), (2, 158650263), (3, 105766842), (6, 52883421), (9, 35255614), (18, 17627807), (43, 7379082), (86, 3689541), (109, 2911014), (129, 2459694), (218, 1455507), (258, 1229847), (327, 970338), (387, 819898), (654, 485169), (774, 409949), (981, 323446), (1962, 161723), (3761, 84366), (4687, 67698), (7522, 42183), (9374, 33849), (11283, 28122), (14061, 22566)]