80472883

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:267

約数の個数: 32

約数和(自身を含む): 94556160

約数和(自身を除く): 14083277

約数列:

[1, 17, 23, 29, 47, 151, 391, 493, 667, 799, 1081, 1363, 2567, 3473, 4379, 7097, 11339, 18377, 23171, 31349, 59041, 74443, 100717, 120649, 163231, 205813, 532933, 1712189, 2774927, 3498821, 4733699, 80472883]

約数ペア:

[(1, 80472883), (17, 4733699), (23, 3498821), (29, 2774927), (47, 1712189), (151, 532933), (391, 205813), (493, 163231), (667, 120649), (799, 100717), (1081, 74443), (1363, 59041), (2567, 31349), (3473, 23171), (4379, 18377), (7097, 11339)]