1212014295

素因数分解:

$3^2\times 5^1\times {\mathrm{4457}}^1\times {\mathrm{6043}}^1$

素因数の和:10511

約数の個数: 24

約数和(自身を含む): 2101643856

約数和(自身を除く): 889629561

約数列:

[1, 3, 5, 9, 15, 45, 4457, 6043, 13371, 18129, 22285, 30215, 40113, 54387, 66855, 90645, 200565, 271935, 26933651, 80800953, 134668255, 242402859, 404004765, 1212014295]

約数ペア:

[(1, 1212014295), (3, 404004765), (5, 242402859), (9, 134668255), (15, 80800953), (45, 26933651), (4457, 271935), (6043, 200565), (13371, 90645), (18129, 66855), (22285, 54387), (30215, 40113)]