210004876755

素因数分解:

$3^2\times 5^1\times {\mathrm{389}}^1\times {\mathrm{11996851}}^1$

素因数の和:11997251

約数の個数: 24

約数和(自身を含む): 364944237840

約数和(自身を除く): 154939361085

約数列:

[1, 3, 5, 9, 15, 45, 389, 1167, 1945, 3501, 5835, 17505, 11996851, 35990553, 59984255, 107971659, 179952765, 539858295, 4666775039, 14000325117, 23333875195, 42000975351, 70001625585, 210004876755]

約数ペア:

[(1, 210004876755), (3, 70001625585), (5, 42000975351), (9, 23333875195), (15, 14000325117), (45, 4666775039), (389, 539858295), (1167, 179952765), (1945, 107971659), (3501, 59984255), (5835, 35990553), (17505, 11996851)]