12960957573

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{3691}}^1$

素因数の和:4162

約数の個数: 48

約数和(自身を含む): 20215915200

約数和(自身を除く): 7254957627

約数列:

[1, 3, 9, 17, 51, 59, 153, 177, 389, 531, 1003, 1167, 3009, 3501, 3691, 6613, 9027, 11073, 19839, 22951, 33219, 59517, 62747, 68853, 188241, 206559, 217769, 390167, 564723, 653307, 1170501, 1435799, 1959921, 3511503, 3702073, 4307397, 11106219, 12922191, 24408583, 33318657, 73225749, 84712141, 219677247, 254136423, 762409269, 1440106397, 4320319191, 12960957573]

約数ペア:

[(1, 12960957573), (3, 4320319191), (9, 1440106397), (17, 762409269), (51, 254136423), (59, 219677247), (153, 84712141), (177, 73225749), (389, 33318657), (531, 24408583), (1003, 12922191), (1167, 11106219), (3009, 4307397), (3501, 3702073), (3691, 3511503), (6613, 1959921), (9027, 1435799), (11073, 1170501), (19839, 653307), (22951, 564723), (33219, 390167), (59517, 217769), (62747, 206559), (68853, 188241)]