1330961135

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{623401}}^1$

素因数の和:623474

約数の個数: 16

約数和(自身を含む): 1855244352

約数和(自身を除く): 524283217

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 623401, 3117005, 4363807, 21819035, 38027461, 190137305, 266192227, 1330961135]

約数ペア:

[(1, 1330961135), (5, 266192227), (7, 190137305), (35, 38027461), (61, 21819035), (305, 4363807), (427, 3117005), (2135, 623401)]