64314189

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 99072000

約数和(自身を除く): 34757811

約数列:

[1, 3, 9, 27, 47, 59, 141, 177, 423, 531, 859, 1269, 1593, 2577, 2773, 7731, 8319, 23193, 24957, 40373, 50681, 74871, 121119, 152043, 363357, 456129, 1090071, 1368387, 2382007, 7146021, 21438063, 64314189]

約数ペア:

[(1, 64314189), (3, 21438063), (9, 7146021), (27, 2382007), (47, 1368387), (59, 1090071), (141, 456129), (177, 363357), (423, 152043), (531, 121119), (859, 74871), (1269, 50681), (1593, 40373), (2577, 24957), (2773, 23193), (7731, 8319)]