1045217115

素因数分解:

$3^5\times 5^1\times {\mathrm{353}}^1\times {\mathrm{2437}}^1$

素因数の和:2810

約数の個数: 48

約数和(自身を含む): 1884905568

約数和(自身を除く): 839688453

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 353, 405, 1059, 1215, 1765, 2437, 3177, 5295, 7311, 9531, 12185, 15885, 21933, 28593, 36555, 47655, 65799, 85779, 109665, 142965, 197397, 328995, 428895, 592191, 860261, 986985, 2580783, 2960955, 4301305, 7742349, 12903915, 23227047, 38711745, 69681141, 116135235, 209043423, 348405705, 1045217115]

約数ペア:

[(1, 1045217115), (3, 348405705), (5, 209043423), (9, 116135235), (15, 69681141), (27, 38711745), (45, 23227047), (81, 12903915), (135, 7742349), (243, 4301305), (353, 2960955), (405, 2580783), (1059, 986985), (1215, 860261), (1765, 592191), (2437, 428895), (3177, 328995), (5295, 197397), (7311, 142965), (9531, 109665), (12185, 85779), (15885, 65799), (21933, 47655), (28593, 36555)]