1878507839

素因数分解:

${\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{48539}}^1$

素因数の和:48794

約数の個数: 12

約数和(自身を含む): 2043048600

約数和(自身を除く): 164540761

約数列:

[1, 13, 169, 229, 2977, 38701, 48539, 631007, 8203091, 11115431, 144500603, 1878507839]

約数ペア:

[(1, 1878507839), (13, 144500603), (169, 11115431), (229, 8203091), (2977, 631007), (38701, 48539)]