15417234

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3307}}^1$

素因数の和:3359

約数の個数: 48

約数和(自身を含む): 39219648

約数和(自身を除く): 23802414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 37, 42, 63, 74, 111, 126, 222, 259, 333, 518, 666, 777, 1554, 2331, 3307, 4662, 6614, 9921, 19842, 23149, 29763, 46298, 59526, 69447, 122359, 138894, 208341, 244718, 367077, 416682, 734154, 856513, 1101231, 1713026, 2202462, 2569539, 5139078, 7708617, 15417234]

約数ペア:

[(1, 15417234), (2, 7708617), (3, 5139078), (6, 2569539), (7, 2202462), (9, 1713026), (14, 1101231), (18, 856513), (21, 734154), (37, 416682), (42, 367077), (63, 244718), (74, 208341), (111, 138894), (126, 122359), (222, 69447), (259, 59526), (333, 46298), (518, 29763), (666, 23149), (777, 19842), (1554, 9921), (2331, 6614), (3307, 4662)]