80955479

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:287

約数の個数: 32

約数和(自身を含む): 97708032

約数和(自身を除く): 16752553

約数列:

[1, 11, 17, 47, 61, 151, 187, 517, 671, 799, 1037, 1661, 2567, 2867, 7097, 8789, 9211, 11407, 28237, 31537, 48739, 78067, 101321, 120649, 156587, 432917, 536129, 1327139, 1722457, 4762087, 7359589, 80955479]

約数ペア:

[(1, 80955479), (11, 7359589), (17, 4762087), (47, 1722457), (61, 1327139), (151, 536129), (187, 432917), (517, 156587), (671, 120649), (799, 101321), (1037, 78067), (1661, 48739), (2567, 31537), (2867, 28237), (7097, 11407), (8789, 9211)]