331530996874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{195708971}}^1$

素因数の和:195709002

約数の個数: 24

約数和(自身を含む): 624703038624

約数和(自身を除く): 293172041750

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 195708971, 391417942, 1369962797, 2152798681, 2739925594, 4305597362, 15069590767, 23680785491, 30139181534, 47361570982, 165765498437, 331530996874]

約数ペア:

[(1, 331530996874), (2, 165765498437), (7, 47361570982), (11, 30139181534), (14, 23680785491), (22, 15069590767), (77, 4305597362), (121, 2739925594), (154, 2152798681), (242, 1369962797), (847, 391417942), (1694, 195708971)]