22285965

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4969}}^1$

素因数の和:5013

約数の個数: 32

約数和(自身を含む): 40078080

約数和(自身を除く): 17792115

約数列:

[1, 3, 5, 13, 15, 23, 39, 65, 69, 115, 195, 299, 345, 897, 1495, 4485, 4969, 14907, 24845, 64597, 74535, 114287, 193791, 322985, 342861, 571435, 968955, 1485731, 1714305, 4457193, 7428655, 22285965]

約数ペア:

[(1, 22285965), (3, 7428655), (5, 4457193), (13, 1714305), (15, 1485731), (23, 968955), (39, 571435), (65, 342861), (69, 322985), (115, 193791), (195, 114287), (299, 74535), (345, 64597), (897, 24845), (1495, 14907), (4485, 4969)]