2991130351

素因数分解:

${\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1\times {\mathrm{1901}}^1$

素因数の和:2682

約数の個数: 16

約数和(自身を含む): 3282365088

約数和(自身を除く): 291234737

約数列:

[1, 11, 313, 457, 1901, 3443, 5027, 20911, 143041, 595013, 868757, 1573451, 6545143, 9556327, 271920941, 2991130351]

約数ペア:

[(1, 2991130351), (11, 271920941), (313, 9556327), (457, 6545143), (1901, 1573451), (3443, 868757), (5027, 595013), (20911, 143041)]