629702983

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{523}}^1$

素因数の和:775

約数の個数: 32

約数和(自身を含む): 790175232

約数和(自身を除く): 160472249

約数列:

[1, 7, 13, 91, 101, 131, 523, 707, 917, 1313, 1703, 3661, 6799, 9191, 11921, 13231, 47593, 52823, 68513, 92617, 172003, 369761, 479591, 686699, 890669, 1204021, 4806893, 6234683, 6919813, 48438691, 89957569, 629702983]

約数ペア:

[(1, 629702983), (7, 89957569), (13, 48438691), (91, 6919813), (101, 6234683), (131, 4806893), (523, 1204021), (707, 890669), (917, 686699), (1313, 479591), (1703, 369761), (3661, 172003), (6799, 92617), (9191, 68513), (11921, 52823), (13231, 47593)]