337568774403

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1\times {\mathrm{470447}}^1$

素因数の和:471231

約数の個数: 32

約数和(自身を含む): 526058717184

約数和(自身を除く): 188489942781

約数列:

[1, 3, 7, 21, 47, 141, 329, 727, 987, 2181, 5089, 15267, 34169, 102507, 239183, 470447, 717549, 1411341, 3293129, 9879387, 22111009, 66333027, 154777063, 342014969, 464331189, 1026044907, 2394104783, 7182314349, 16074703543, 48224110629, 112522924801, 337568774403]

約数ペア:

[(1, 337568774403), (3, 112522924801), (7, 48224110629), (21, 16074703543), (47, 7182314349), (141, 2394104783), (329, 1026044907), (727, 464331189), (987, 342014969), (2181, 154777063), (5089, 66333027), (15267, 22111009), (34169, 9879387), (102507, 3293129), (239183, 1411341), (470447, 717549)]