852495

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{353}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 1631232

約数和(自身を除く): 778737

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 353, 483, 805, 1059, 1765, 2415, 2471, 5295, 7413, 8119, 12355, 24357, 37065, 40595, 56833, 121785, 170499, 284165, 852495]

約数ペア:

[(1, 852495), (3, 284165), (5, 170499), (7, 121785), (15, 56833), (21, 40595), (23, 37065), (35, 24357), (69, 12355), (105, 8119), (115, 7413), (161, 5295), (345, 2471), (353, 2415), (483, 1765), (805, 1059)]