279794028

素因数分解:

$2^2\times 3^1\times {\mathrm{1297}}^1\times {\mathrm{17977}}^1$

素因数の和:19281

約数の個数: 24

約数和(自身を含む): 653392432

約数和(自身を除く): 373598404

約数列:

[1, 2, 3, 4, 6, 12, 1297, 2594, 3891, 5188, 7782, 15564, 17977, 35954, 53931, 71908, 107862, 215724, 23316169, 46632338, 69948507, 93264676, 139897014, 279794028]

約数ペア:

[(1, 279794028), (2, 139897014), (3, 93264676), (4, 69948507), (6, 46632338), (12, 23316169), (1297, 215724), (2594, 107862), (3891, 71908), (5188, 53931), (7782, 35954), (15564, 17977)]