236470455

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134741}}^1$

素因数の和:134768

約数の個数: 32

約数和(自身を含む): 452733120

約数和(自身を除く): 216262665

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 134741, 404223, 673705, 1212669, 1751633, 2021115, 3638007, 5254899, 6063345, 8758165, 15764697, 18190035, 26274495, 47294091, 78823485, 236470455]

約数ペア:

[(1, 236470455), (3, 78823485), (5, 47294091), (9, 26274495), (13, 18190035), (15, 15764697), (27, 8758165), (39, 6063345), (45, 5254899), (65, 3638007), (117, 2021115), (135, 1751633), (195, 1212669), (351, 673705), (585, 404223), (1755, 134741)]