321196542

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{9967}}^1$

素因数の和:10144

約数の個数: 32

約数和(自身を含む): 663151104

約数和(自身を除く): 341954562

約数列:

[1, 2, 3, 6, 41, 82, 123, 131, 246, 262, 393, 786, 5371, 9967, 10742, 16113, 19934, 29901, 32226, 59802, 408647, 817294, 1225941, 1305677, 2451882, 2611354, 3917031, 7834062, 53532757, 107065514, 160598271, 321196542]

約数ペア:

[(1, 321196542), (2, 160598271), (3, 107065514), (6, 53532757), (41, 7834062), (82, 3917031), (123, 2611354), (131, 2451882), (246, 1305677), (262, 1225941), (393, 817294), (786, 408647), (5371, 59802), (9967, 32226), (10742, 29901), (16113, 19934)]