7293033

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:246

約数の個数: 36

約数和(自身を含む): 11957764

約数和(自身を除く): 4664731

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 181, 333, 363, 407, 543, 1089, 1221, 1629, 1991, 3663, 4477, 5973, 6697, 13431, 17919, 20091, 21901, 40293, 60273, 65703, 73667, 197109, 221001, 663003, 810337, 2431011, 7293033]

約数ペア:

[(1, 7293033), (3, 2431011), (9, 810337), (11, 663003), (33, 221001), (37, 197109), (99, 73667), (111, 65703), (121, 60273), (181, 40293), (333, 21901), (363, 20091), (407, 17919), (543, 13431), (1089, 6697), (1221, 5973), (1629, 4477), (1991, 3663)]