10851285

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{443}}^1$

素因数の和:545

約数の個数: 32

約数和(自身を含む): 18413568

約数和(自身を除く): 7562283

約数列:

[1, 3, 5, 15, 23, 69, 71, 115, 213, 345, 355, 443, 1065, 1329, 1633, 2215, 4899, 6645, 8165, 10189, 24495, 30567, 31453, 50945, 94359, 152835, 157265, 471795, 723419, 2170257, 3617095, 10851285]

約数ペア:

[(1, 10851285), (3, 3617095), (5, 2170257), (15, 723419), (23, 471795), (69, 157265), (71, 152835), (115, 94359), (213, 50945), (345, 31453), (355, 30567), (443, 24495), (1065, 10189), (1329, 8165), (1633, 6645), (2215, 4899)]