139629897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{38119}}^1$

素因数の和:38173

約数の個数: 24

約数和(自身を含む): 225975360

約数和(自身を除く): 86345463

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 333, 407, 1221, 3663, 38119, 114357, 343071, 419309, 1257927, 1410403, 3773781, 4231209, 12693627, 15514433, 46543299, 139629897]

約数ペア:

[(1, 139629897), (3, 46543299), (9, 15514433), (11, 12693627), (33, 4231209), (37, 3773781), (99, 1410403), (111, 1257927), (333, 419309), (407, 343071), (1221, 114357), (3663, 38119)]