27190404

素因数分解:

$2^2\times 3^4\times {\mathrm{83921}}^1$

素因数の和:83937

約数の個数: 30

約数和(自身を含む): 71081934

約数和(自身を除く): 43891530

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 83921, 167842, 251763, 335684, 503526, 755289, 1007052, 1510578, 2265867, 3021156, 4531734, 6797601, 9063468, 13595202, 27190404]

約数ペア:

[(1, 27190404), (2, 13595202), (3, 9063468), (4, 6797601), (6, 4531734), (9, 3021156), (12, 2265867), (18, 1510578), (27, 1007052), (36, 755289), (54, 503526), (81, 335684), (108, 251763), (162, 167842), (324, 83921)]