242213667

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 343968768

約数和(自身を除く): 101755101

約数列:

[1, 3, 23, 69, 103, 173, 197, 309, 519, 591, 2369, 3979, 4531, 7107, 11937, 13593, 17819, 20291, 34081, 53457, 60873, 102243, 409837, 466693, 783863, 1229511, 1400079, 2351589, 3510343, 10531029, 80737889, 242213667]

約数ペア:

[(1, 242213667), (3, 80737889), (23, 10531029), (69, 3510343), (103, 2351589), (173, 1400079), (197, 1229511), (309, 783863), (519, 466693), (591, 409837), (2369, 102243), (3979, 60873), (4531, 53457), (7107, 34081), (11937, 20291), (13593, 17819)]