1195155

素因数分解:

$3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1$

素因数の和:257

約数の個数: 40

約数和(自身を含む): 2317392

約数和(自身を除く): 1122237

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 81, 117, 135, 195, 227, 351, 405, 585, 681, 1053, 1135, 1755, 2043, 2951, 3405, 5265, 6129, 8853, 10215, 14755, 18387, 26559, 30645, 44265, 79677, 91935, 132795, 239031, 398385, 1195155]

約数ペア:

[(1, 1195155), (3, 398385), (5, 239031), (9, 132795), (13, 91935), (15, 79677), (27, 44265), (39, 30645), (45, 26559), (65, 18387), (81, 14755), (117, 10215), (135, 8853), (195, 6129), (227, 5265), (351, 3405), (405, 2951), (585, 2043), (681, 1755), (1053, 1135)]