64692927

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3089}}^1$

素因数の和:3287

約数の個数: 24

約数和(自身を含む): 101228400

約数和(自身を除く): 36535473

約数列:

[1, 3, 9, 13, 39, 117, 179, 537, 1611, 2327, 3089, 6981, 9267, 20943, 27801, 40157, 120471, 361413, 552931, 1658793, 4976379, 7188103, 21564309, 64692927]

約数ペア:

[(1, 64692927), (3, 21564309), (9, 7188103), (13, 4976379), (39, 1658793), (117, 552931), (179, 361413), (537, 120471), (1611, 40157), (2327, 27801), (3089, 20943), (6981, 9267)]