31317187

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5167}}^1$

素因数の和:5226

約数の個数: 16

約数和(自身を含む): 37209600

約数和(自身を除く): 5892413

約数列:

[1, 11, 19, 29, 209, 319, 551, 5167, 6061, 56837, 98173, 149843, 1079903, 1648273, 2847017, 31317187]

約数ペア:

[(1, 31317187), (11, 2847017), (19, 1648273), (29, 1079903), (209, 149843), (319, 98173), (551, 56837), (5167, 6061)]