627329079

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{53087}}^1$

素因数の和:53207

約数の個数: 24

約数和(自身を含む): 985525632

約数和(自身を除く): 358196553

約数列:

[1, 3, 9, 13, 39, 101, 117, 303, 909, 1313, 3939, 11817, 53087, 159261, 477783, 690131, 2070393, 5361787, 6211179, 16085361, 48256083, 69703231, 209109693, 627329079]

約数ペア:

[(1, 627329079), (3, 209109693), (9, 69703231), (13, 48256083), (39, 16085361), (101, 6211179), (117, 5361787), (303, 2070393), (909, 690131), (1313, 477783), (3939, 159261), (11817, 53087)]