109976247

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{19427}}^1$

素因数の和:19487

約数の個数: 24

約数和(自身を含む): 172753776

約数和(自身を除く): 62777529

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 19427, 58281, 174843, 330259, 718799, 990777, 2156397, 2972331, 6469191, 12219583, 36658749, 109976247]

約数ペア:

[(1, 109976247), (3, 36658749), (9, 12219583), (17, 6469191), (37, 2972331), (51, 2156397), (111, 990777), (153, 718799), (333, 330259), (629, 174843), (1887, 58281), (5661, 19427)]