147813827

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{3037}}^1$

素因数の和:3470

約数の個数: 16

約数和(自身を含む): 179363520

約数和(自身を除く): 31549693

約数列:

[1, 7, 17, 119, 409, 2863, 3037, 6953, 21259, 48671, 51629, 361403, 1242133, 8694931, 21116261, 147813827]

約数ペア:

[(1, 147813827), (7, 21116261), (17, 8694931), (119, 1242133), (409, 361403), (2863, 51629), (3037, 48671), (6953, 21259)]