22557156735

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1391129}}^1$

素因数の和:1391207

約数の個数: 32

約数和(自身を含む): 38461962240

約数和(自身を除く): 15904805505

約数列:

[1, 3, 5, 15, 23, 47, 69, 115, 141, 235, 345, 705, 1081, 3243, 5405, 16215, 1391129, 4173387, 6955645, 20866935, 31995967, 65383063, 95987901, 159979835, 196149189, 326915315, 479939505, 980745945, 1503810449, 4511431347, 7519052245, 22557156735]

約数ペア:

[(1, 22557156735), (3, 7519052245), (5, 4511431347), (15, 1503810449), (23, 980745945), (47, 479939505), (69, 326915315), (115, 196149189), (141, 159979835), (235, 95987901), (345, 65383063), (705, 31995967), (1081, 20866935), (3243, 6955645), (5405, 4173387), (16215, 1391129)]