39327715

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:607

約数の個数: 32

約数和(自身を含む): 57608064

約数和(自身を除く): 18280349

約数列:

[1, 5, 7, 17, 35, 85, 119, 157, 421, 595, 785, 1099, 2105, 2669, 2947, 5495, 7157, 13345, 14735, 18683, 35785, 50099, 66097, 93415, 250495, 330485, 462679, 1123649, 2313395, 5618245, 7865543, 39327715]

約数ペア:

[(1, 39327715), (5, 7865543), (7, 5618245), (17, 2313395), (35, 1123649), (85, 462679), (119, 330485), (157, 250495), (421, 93415), (595, 66097), (785, 50099), (1099, 35785), (2105, 18683), (2669, 14735), (2947, 13345), (5495, 7157)]