33440655

素因数分解:

$3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:411

約数の個数: 32

約数和(自身を含む): 54774720

約数和(自身を除く): 21334065

約数列:

[1, 3, 5, 15, 109, 113, 181, 327, 339, 543, 545, 565, 905, 1635, 1695, 2715, 12317, 19729, 20453, 36951, 59187, 61359, 61585, 98645, 102265, 184755, 295935, 306795, 2229377, 6688131, 11146885, 33440655]

約数ペア:

[(1, 33440655), (3, 11146885), (5, 6688131), (15, 2229377), (109, 306795), (113, 295935), (181, 184755), (327, 102265), (339, 98645), (543, 61585), (545, 61359), (565, 59187), (905, 36951), (1635, 20453), (1695, 19729), (2715, 12317)]