3054285

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 5975424

約数和(自身を除く): 2921139

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 227, 299, 345, 585, 681, 897, 1035, 1135, 1495, 2043, 2691, 2951, 3405, 4485, 5221, 8853, 10215, 13455, 14755, 15663, 26105, 26559, 44265, 46989, 67873, 78315, 132795, 203619, 234945, 339365, 610857, 1018095, 3054285]

約数ペア:

[(1, 3054285), (3, 1018095), (5, 610857), (9, 339365), (13, 234945), (15, 203619), (23, 132795), (39, 78315), (45, 67873), (65, 46989), (69, 44265), (115, 26559), (117, 26105), (195, 15663), (207, 14755), (227, 13455), (299, 10215), (345, 8853), (585, 5221), (681, 4485), (897, 3405), (1035, 2951), (1135, 2691), (1495, 2043)]