91142253

素因数分解:

$3^5\times {\mathrm{17}}^1\times {\mathrm{22063}}^1$

素因数の和:22095

約数の個数: 24

約数和(自身を含む): 144563328

約数和(自身を除く): 53421075

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 459, 1377, 4131, 22063, 66189, 198567, 375071, 595701, 1125213, 1787103, 3375639, 5361309, 10126917, 30380751, 91142253]

約数ペア:

[(1, 91142253), (3, 30380751), (9, 10126917), (17, 5361309), (27, 3375639), (51, 1787103), (81, 1125213), (153, 595701), (243, 375071), (459, 198567), (1377, 66189), (4131, 22063)]