1330584521

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{76003}}^1$

素因数の和:76112

約数の個数: 16

約数和(自身を含む): 1583315328

約数和(自身を除く): 252730807

約数列:

[1, 7, 41, 61, 287, 427, 2501, 17507, 76003, 532021, 3116123, 4636183, 21812861, 32453281, 190083503, 1330584521]

約数ペア:

[(1, 1330584521), (7, 190083503), (41, 32453281), (61, 21812861), (287, 4636183), (427, 3116123), (2501, 532021), (17507, 76003)]