1330432915

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{12743}}^1$

素因数の和:12931

約数の個数: 32

約数和(自身を含む): 1933009920

約数和(自身を除く): 602577005

約数列:

[1, 5, 7, 19, 35, 95, 133, 157, 665, 785, 1099, 2983, 5495, 12743, 14915, 20881, 63715, 89201, 104405, 242117, 446005, 1210585, 1694819, 2000651, 8474095, 10003255, 14004557, 38012369, 70022785, 190061845, 266086583, 1330432915]

約数ペア:

[(1, 1330432915), (5, 266086583), (7, 190061845), (19, 70022785), (35, 38012369), (95, 14004557), (133, 10003255), (157, 8474095), (665, 2000651), (785, 1694819), (1099, 1210585), (2983, 446005), (5495, 242117), (12743, 104405), (14915, 89201), (20881, 63715)]