81846701

素因数分解:

${\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 16

約数和(自身を含む): 86899008

約数和(自身を除く): 5052307

約数列:

[1, 37, 41, 163, 331, 1517, 6031, 6683, 12247, 13571, 53953, 247271, 502127, 1996261, 2212073, 81846701]

約数ペア:

[(1, 81846701), (37, 2212073), (41, 1996261), (163, 502127), (331, 247271), (1517, 53953), (6031, 13571), (6683, 12247)]