23702907917

素因数分解:

${\mathrm{13}}^3\times {\mathrm{17}}^1\times {\mathrm{773}}^1\times {\mathrm{821}}^1$

素因数の和:1650

約数の個数: 32

約数和(自身を含む): 27256007520

約数和(自身を除く): 3553099603

約数列:

[1, 13, 17, 169, 221, 773, 821, 2197, 2873, 10049, 10673, 13141, 13957, 37349, 130637, 138749, 170833, 181441, 634633, 1698281, 1803737, 2220829, 2358733, 8250229, 10788761, 28870777, 30663529, 107252977, 140253893, 1394288701, 1823300609, 23702907917]

約数ペア:

[(1, 23702907917), (13, 1823300609), (17, 1394288701), (169, 140253893), (221, 107252977), (773, 30663529), (821, 28870777), (2197, 10788761), (2873, 8250229), (10049, 2358733), (10673, 2220829), (13141, 1803737), (13957, 1698281), (37349, 634633), (130637, 181441), (138749, 170833)]