20100647567

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{1544659}}^1$

素因数の和:1544703

約数の個数: 24

約数和(自身を含む): 27136586880

約数和(自身を除く): 7035939313

約数列:

[1, 7, 11, 13, 77, 91, 143, 169, 1001, 1183, 1859, 13013, 1544659, 10812613, 16991249, 20080567, 118938743, 140563969, 220886237, 261047371, 1546203659, 1827331597, 2871521081, 20100647567]

約数ペア:

[(1, 20100647567), (7, 2871521081), (11, 1827331597), (13, 1546203659), (77, 261047371), (91, 220886237), (143, 140563969), (169, 118938743), (1001, 20080567), (1183, 16991249), (1859, 10812613), (13013, 1544659)]