6442515

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2347}}^1$

素因数の和:2419

約数の個数: 24

約数和(自身を含む): 11354928

約数和(自身を除く): 4912413

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2347, 2745, 7041, 11735, 21123, 35205, 105615, 143167, 429501, 715835, 1288503, 2147505, 6442515]

約数ペア:

[(1, 6442515), (3, 2147505), (5, 1288503), (9, 715835), (15, 429501), (45, 143167), (61, 105615), (183, 35205), (305, 21123), (549, 11735), (915, 7041), (2347, 2745)]