72938371

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{1531}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 82066176

約数和(自身を除く): 9127805

約数列:

[1, 11, 61, 71, 671, 781, 1531, 4331, 16841, 47641, 93391, 108701, 1027301, 1195711, 6630761, 72938371]

約数ペア:

[(1, 72938371), (11, 6630761), (61, 1195711), (71, 1027301), (671, 108701), (781, 93391), (1531, 47641), (4331, 16841)]