173812469327

素因数分解:

$7^1\times {\mathrm{727}}^1\times {\mathrm{1987}}^1\times {\mathrm{17189}}^1$

素因数の和:19910

約数の個数: 16

約数和(自身を含む): 199027745280

約数和(自身を除く): 25215275953

約数列:

[1, 7, 727, 1987, 5089, 13909, 17189, 120323, 1444549, 10111843, 12496403, 34154543, 87474821, 239081801, 24830352761, 173812469327]

約数ペア:

[(1, 173812469327), (7, 24830352761), (727, 239081801), (1987, 87474821), (5089, 34154543), (13909, 12496403), (17189, 10111843), (120323, 1444549)]