1330754763

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{13933}}^1$

素因数の和:14059

約数の個数: 32

約数和(自身を含む): 1997578240

約数和(自身を除く): 666823477

約数列:

[1, 3, 13, 31, 39, 79, 93, 237, 403, 1027, 1209, 2449, 3081, 7347, 13933, 31837, 41799, 95511, 181129, 431923, 543387, 1100707, 1295769, 3302121, 5614999, 14309191, 16844997, 34121917, 42927573, 102365751, 443584921, 1330754763]

約数ペア:

[(1, 1330754763), (3, 443584921), (13, 102365751), (31, 42927573), (39, 34121917), (79, 16844997), (93, 14309191), (237, 5614999), (403, 3302121), (1027, 1295769), (1209, 1100707), (2449, 543387), (3081, 431923), (7347, 181129), (13933, 95511), (31837, 41799)]