74916401

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1787}}^1$

素因数の和:1960

約数の個数: 16

約数和(自身を含む): 88055424

約数和(自身を除く): 13139023

約数列:

[1, 7, 53, 113, 371, 791, 1787, 5989, 12509, 41923, 94711, 201931, 662977, 1413517, 10702343, 74916401]

約数ペア:

[(1, 74916401), (7, 10702343), (53, 1413517), (113, 662977), (371, 201931), (791, 94711), (1787, 41923), (5989, 12509)]