4689839

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 24

約数和(自身を含む): 6064800

約数和(自身を除く): 1374961

約数列:

[1, 7, 11, 49, 77, 113, 121, 343, 539, 791, 847, 1243, 3773, 5537, 5929, 8701, 13673, 38759, 41503, 60907, 95711, 426349, 669977, 4689839]

約数ペア:

[(1, 4689839), (7, 669977), (11, 426349), (49, 95711), (77, 60907), (113, 41503), (121, 38759), (343, 13673), (539, 8701), (791, 5929), (847, 5537), (1243, 3773)]