33141983

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{281}}^1$

素因数の和:407

約数の個数: 24

約数和(自身を含む): 40506480

約数和(自身を除く): 7364497

約数列:

[1, 7, 29, 49, 83, 203, 281, 581, 1421, 1967, 2407, 4067, 8149, 13769, 16849, 23323, 57043, 117943, 163261, 399301, 676367, 1142827, 4734569, 33141983]

約数ペア:

[(1, 33141983), (7, 4734569), (29, 1142827), (49, 676367), (83, 399301), (203, 163261), (281, 117943), (581, 57043), (1421, 23323), (1967, 16849), (2407, 13769), (4067, 8149)]