72505683

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{11299}}^1$

素因数の和:11359

約数の個数: 24

約数和(自身を含む): 112819200

約数和(自身を除く): 40313517

約数列:

[1, 3, 9, 23, 31, 69, 93, 207, 279, 713, 2139, 6417, 11299, 33897, 101691, 259877, 350269, 779631, 1050807, 2338893, 3152421, 8056187, 24168561, 72505683]

約数ペア:

[(1, 72505683), (3, 24168561), (9, 8056187), (23, 3152421), (31, 2338893), (69, 1050807), (93, 779631), (207, 350269), (279, 259877), (713, 101691), (2139, 33897), (6417, 11299)]