138432129

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{7451}}^1$

素因数の和:8028

約数の個数: 16

約数和(自身を含む): 201740544

約数和(自身を除く): 63308415

約数列:

[1, 3, 11, 33, 563, 1689, 6193, 7451, 18579, 22353, 81961, 245883, 4194913, 12584739, 46144043, 138432129]

約数ペア:

[(1, 138432129), (3, 46144043), (11, 12584739), (33, 4194913), (563, 245883), (1689, 81961), (6193, 22353), (7451, 18579)]