20130167655

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{11470181}}^1$

素因数の和:11470208

約数の個数: 32

約数和(自身を含む): 38539811520

約数和(自身を除く): 18409643865

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 11470181, 34410543, 57350905, 103231629, 149112353, 172052715, 309694887, 447337059, 516158145, 745561765, 1342011177, 1548474435, 2236685295, 4026033531, 6710055885, 20130167655]

約数ペア:

[(1, 20130167655), (3, 6710055885), (5, 4026033531), (9, 2236685295), (13, 1548474435), (15, 1342011177), (27, 745561765), (39, 516158145), (45, 447337059), (65, 309694887), (117, 172052715), (135, 149112353), (195, 103231629), (351, 57350905), (585, 34410543), (1755, 11470181)]