1066779505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{148061}}^1$

素因数の和:148208

約数の個数: 16

約数和(自身を含む): 1407181248

約数和(自身を除く): 340401743

約数列:

[1, 5, 11, 55, 131, 655, 1441, 7205, 148061, 740305, 1628671, 8143355, 19395991, 96979955, 213355901, 1066779505]

約数ペア:

[(1, 1066779505), (5, 213355901), (11, 96979955), (55, 19395991), (131, 8143355), (655, 1628671), (1441, 740305), (7205, 148061)]