85936809

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{983}}^1$

素因数の和:1197

約数の個数: 32

約数和(自身を含む): 137539584

約数和(自身を除く): 51602775

約数列:

[1, 3, 7, 21, 23, 69, 161, 181, 483, 543, 983, 1267, 2949, 3801, 4163, 6881, 12489, 20643, 22609, 29141, 67827, 87423, 158263, 177923, 474789, 533769, 1245461, 3736383, 4092229, 12276687, 28645603, 85936809]

約数ペア:

[(1, 85936809), (3, 28645603), (7, 12276687), (21, 4092229), (23, 3736383), (69, 1245461), (161, 533769), (181, 474789), (483, 177923), (543, 158263), (983, 87423), (1267, 67827), (2949, 29141), (3801, 22609), (4163, 20643), (6881, 12489)]