29321719

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3119}}^1$

素因数の和:3222

約数の個数: 16

約数和(自身を含む): 35942400

約数和(自身を除く): 6620681

約数列:

[1, 7, 17, 79, 119, 553, 1343, 3119, 9401, 21833, 53023, 246401, 371161, 1724807, 4188817, 29321719]

約数ペア:

[(1, 29321719), (7, 4188817), (17, 1724807), (79, 371161), (119, 246401), (553, 53023), (1343, 21833), (3119, 9401)]