18197595

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10369}}^1$

素因数の和:10396

約数の個数: 32

約数和(自身を含む): 34843200

約数和(自身を除く): 16645605

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 10369, 31107, 51845, 93321, 134797, 155535, 279963, 404391, 466605, 673985, 1213173, 1399815, 2021955, 3639519, 6065865, 18197595]

約数ペア:

[(1, 18197595), (3, 6065865), (5, 3639519), (9, 2021955), (13, 1399815), (15, 1213173), (27, 673985), (39, 466605), (45, 404391), (65, 279963), (117, 155535), (135, 134797), (195, 93321), (351, 51845), (585, 31107), (1755, 10369)]