12282045

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 32

約数和(自身を含む): 20665344

約数和(自身を除く): 8383299

約数列:

[1, 3, 5, 15, 31, 61, 93, 155, 183, 305, 433, 465, 915, 1299, 1891, 2165, 5673, 6495, 9455, 13423, 26413, 28365, 40269, 67115, 79239, 132065, 201345, 396195, 818803, 2456409, 4094015, 12282045]

約数ペア:

[(1, 12282045), (3, 4094015), (5, 2456409), (15, 818803), (31, 396195), (61, 201345), (93, 132065), (155, 79239), (183, 67115), (305, 40269), (433, 28365), (465, 26413), (915, 13423), (1299, 9455), (1891, 6495), (2165, 5673)]