2015524917

素因数分解:

$3^3\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{8663}}^1$

素因数の和:9910

約数の個数: 32

約数和(自身を含む): 3415695360

約数和(自身を除く): 1400170443

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 1231, 3693, 8617, 8663, 11079, 25851, 25989, 33237, 60641, 77553, 77967, 181923, 232659, 233901, 545769, 1637307, 10664153, 31992459, 74649071, 95977377, 223947213, 287932131, 671841639, 2015524917]

約数ペア:

[(1, 2015524917), (3, 671841639), (7, 287932131), (9, 223947213), (21, 95977377), (27, 74649071), (63, 31992459), (189, 10664153), (1231, 1637307), (3693, 545769), (8617, 233901), (8663, 232659), (11079, 181923), (25851, 77967), (25989, 77553), (33237, 60641)]