100837891

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 129300480

約数和(自身を除く): 28462589

約数列:

[1, 7, 11, 77, 79, 121, 137, 553, 847, 869, 959, 1331, 1507, 6083, 9317, 9559, 10549, 10823, 16577, 66913, 75761, 105149, 116039, 119053, 182347, 736043, 833371, 1276429, 1309583, 9167081, 14405413, 100837891]

約数ペア:

[(1, 100837891), (7, 14405413), (11, 9167081), (77, 1309583), (79, 1276429), (121, 833371), (137, 736043), (553, 182347), (847, 119053), (869, 116039), (959, 105149), (1331, 75761), (1507, 66913), (6083, 16577), (9317, 10823), (9559, 10549)]