347589801

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{41843}}^1$

素因数の和:41933

約数の個数: 24

約数和(自身を含む): 548323776

約数和(自身を除く): 200733975

約数列:

[1, 3, 9, 13, 39, 71, 117, 213, 639, 923, 2769, 8307, 41843, 125529, 376587, 543959, 1631877, 2970853, 4895631, 8912559, 26737677, 38621089, 115863267, 347589801]

約数ペア:

[(1, 347589801), (3, 115863267), (9, 38621089), (13, 26737677), (39, 8912559), (71, 4895631), (117, 2970853), (213, 1631877), (639, 543959), (923, 376587), (2769, 125529), (8307, 41843)]