20150172487

素因数分解:

${\mathrm{137}}^1\times {\mathrm{307}}^1\times {\mathrm{659}}^1\times {\mathrm{727}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 20422321920

約数和(自身を除く): 272149433

約数列:

[1, 137, 307, 659, 727, 42059, 90283, 99599, 202313, 223189, 479093, 27716881, 30576893, 65635741, 147081551, 20150172487]

約数ペア:

[(1, 20150172487), (137, 147081551), (307, 65635741), (659, 30576893), (727, 27716881), (42059, 479093), (90283, 223189), (99599, 202313)]