628877353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{1171}}^1$

素因数の和:1672

約数の個数: 16

約数和(自身を含む): 685854400

約数和(自身を除く): 56977047

約数列:

[1, 13, 109, 379, 1171, 1417, 4927, 15223, 41311, 127639, 443809, 537043, 1659307, 5769517, 48375181, 628877353]

約数ペア:

[(1, 628877353), (13, 48375181), (109, 5769517), (379, 1659307), (1171, 537043), (1417, 443809), (4927, 127639), (15223, 41311)]