242829837

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{19231}}^1$

素因数の和:19321

約数の個数: 24

約数和(自身を含む): 372023808

約数和(自身を除く): 129193971

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 1403, 4209, 12627, 19231, 57693, 173079, 442313, 1173091, 1326939, 3519273, 3980817, 10557819, 26981093, 80943279, 242829837]

約数ペア:

[(1, 242829837), (3, 80943279), (9, 26981093), (23, 10557819), (61, 3980817), (69, 3519273), (183, 1326939), (207, 1173091), (549, 442313), (1403, 173079), (4209, 57693), (12627, 19231)]