53156943

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{49633}}^1$

素因数の和:49663

約数の個数: 24

約数和(自身を含む): 92914848

約数和(自身を除く): 39757905

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 49633, 148899, 347431, 446697, 843761, 1042293, 2531283, 3126879, 5906327, 7593849, 17718981, 53156943]

約数ペア:

[(1, 53156943), (3, 17718981), (7, 7593849), (9, 5906327), (17, 3126879), (21, 2531283), (51, 1042293), (63, 843761), (119, 446697), (153, 347431), (357, 148899), (1071, 49633)]