3727113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1$

素因数の和:664

約数の個数: 16

約数和(自身を含む): 5388096

約数和(自身を除く): 1660983

約数列:

[1, 3, 13, 39, 227, 421, 681, 1263, 2951, 5473, 8853, 16419, 95567, 286701, 1242371, 3727113]

約数ペア:

[(1, 3727113), (3, 1242371), (13, 286701), (39, 95567), (227, 16419), (421, 8853), (681, 5473), (1263, 2951)]