327380895

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{72031}}^1$

素因数の和:72143

約数の個数: 24

約数和(自身を含む): 573086592

約数和(自身を除く): 245705697

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 72031, 216093, 360155, 648279, 1080465, 3241395, 7275131, 21825393, 36375655, 65476179, 109126965, 327380895]

約数ペア:

[(1, 327380895), (3, 109126965), (5, 65476179), (9, 36375655), (15, 21825393), (45, 7275131), (101, 3241395), (303, 1080465), (505, 648279), (909, 360155), (1515, 216093), (4545, 72031)]