31212

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2$

素因数の和:47

約数の個数: 36

約数和(自身を含む): 85960

約数和(自身を除く): 54748

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 3468, 5202, 7803, 10404, 15606, 31212]

約数ペア:

[(1, 31212), (2, 15606), (3, 10404), (4, 7803), (6, 5202), (9, 3468), (12, 2601), (17, 1836), (18, 1734), (27, 1156), (34, 918), (36, 867), (51, 612), (54, 578), (68, 459), (102, 306), (108, 289), (153, 204)]