1030315

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1$

素因数の和:171

約数の個数: 24

約数和(自身を含む): 1474704

約数和(自身を除く): 444389

約数列:

[1, 5, 11, 13, 55, 65, 121, 131, 143, 605, 655, 715, 1441, 1573, 1703, 7205, 7865, 8515, 15851, 18733, 79255, 93665, 206063, 1030315]

約数ペア:

[(1, 1030315), (5, 206063), (11, 93665), (13, 79255), (55, 18733), (65, 15851), (121, 8515), (131, 7865), (143, 7205), (605, 1703), (655, 1573), (715, 1441)]