33211221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{1453}}^1$

素因数の和:1876

約数の個数: 16

約数和(自身を含む): 46760640

約数和(自身を除く): 13549419

約数列:

[1, 3, 19, 57, 401, 1203, 1453, 4359, 7619, 22857, 27607, 82821, 582653, 1747959, 11070407, 33211221]

約数ペア:

[(1, 33211221), (3, 11070407), (19, 1747959), (57, 582653), (401, 82821), (1203, 27607), (1453, 22857), (4359, 7619)]