1310261761

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^2\times {\mathrm{4261}}^1$

素因数の和:4464

約数の個数: 12

約数和(自身を含む): 1351079572

約数和(自身を除く): 40817811

約数列:

[1, 61, 71, 4261, 4331, 5041, 259921, 302531, 307501, 18454391, 21479701, 1310261761]

約数ペア:

[(1, 1310261761), (61, 21479701), (71, 18454391), (4261, 307501), (4331, 302531), (5041, 259921)]