5158973281

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{1987}}^1\times {\mathrm{4817}}^1$

素因数の和:6829

約数の個数: 24

約数和(自身を含む): 6551477856

約数和(自身を除く): 1392504575

約数列:

[1, 7, 11, 49, 77, 539, 1987, 4817, 13909, 21857, 33719, 52987, 97363, 152999, 236033, 370909, 1070993, 2596363, 9571379, 66999653, 105285169, 468997571, 736996183, 5158973281]

約数ペア:

[(1, 5158973281), (7, 736996183), (11, 468997571), (49, 105285169), (77, 66999653), (539, 9571379), (1987, 2596363), (4817, 1070993), (13909, 370909), (21857, 236033), (33719, 152999), (52987, 97363)]