78764451

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{11273}}^1$

素因数の和:11430

約数の個数: 16

約数和(自身を含む): 112018464

約数和(自身を除く): 33254013

約数列:

[1, 3, 17, 51, 137, 411, 2329, 6987, 11273, 33819, 191641, 574923, 1544401, 4633203, 26254817, 78764451]

約数ペア:

[(1, 78764451), (3, 26254817), (17, 4633203), (51, 1544401), (137, 574923), (411, 191641), (2329, 33819), (6987, 11273)]