47697013

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{2309}}^1$

素因数の和:2556

約数の個数: 16

約数和(自身を含む): 58988160

約数和(自身を除く): 11291147

約数列:

[1, 7, 13, 91, 227, 1589, 2309, 2951, 16163, 20657, 30017, 210119, 524143, 3669001, 6813859, 47697013]

約数ペア:

[(1, 47697013), (7, 6813859), (13, 3669001), (91, 524143), (227, 210119), (1589, 30017), (2309, 20657), (2951, 16163)]