329713035

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{17627}}^1$

素因数の和:17707

約数の個数: 32

約数和(自身を含む): 558455040

約数和(自身を除く): 228742005

約数列:

[1, 3, 5, 15, 29, 43, 87, 129, 145, 215, 435, 645, 1247, 3741, 6235, 17627, 18705, 52881, 88135, 264405, 511183, 757961, 1533549, 2273883, 2555915, 3789805, 7667745, 11369415, 21980869, 65942607, 109904345, 329713035]

約数ペア:

[(1, 329713035), (3, 109904345), (5, 65942607), (15, 21980869), (29, 11369415), (43, 7667745), (87, 3789805), (129, 2555915), (145, 2273883), (215, 1533549), (435, 757961), (645, 511183), (1247, 264405), (3741, 88135), (6235, 52881), (17627, 18705)]