2772069079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3121}}^1\times {\mathrm{4019}}^1$

素因数の和:7170

約数の個数: 16

約数和(自身を含む): 3162710880

約数和(自身を除く): 390641801

約数列:

[1, 13, 17, 221, 3121, 4019, 40573, 52247, 53057, 68323, 689741, 888199, 12543299, 163062887, 213236083, 2772069079]

約数ペア:

[(1, 2772069079), (13, 213236083), (17, 163062887), (221, 12543299), (3121, 888199), (4019, 689741), (40573, 68323), (52247, 53057)]