33334749

素因数分解:

$3^2\times 7^2\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:570

約数の個数: 36

約数和(自身を含む): 56419740

約数和(自身を除く): 23084991

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 269, 281, 441, 807, 843, 1883, 1967, 2421, 2529, 5649, 5901, 13181, 13769, 16947, 17703, 39543, 41307, 75589, 118629, 123921, 226767, 529123, 680301, 1587369, 3703861, 4762107, 11111583, 33334749]

約数ペア:

[(1, 33334749), (3, 11111583), (7, 4762107), (9, 3703861), (21, 1587369), (49, 680301), (63, 529123), (147, 226767), (269, 123921), (281, 118629), (441, 75589), (807, 41307), (843, 39543), (1883, 17703), (1967, 16947), (2421, 13769), (2529, 13181), (5649, 5901)]