89262261

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31091}}^1$

素因数の和:31137

約数の個数: 24

約数和(自身を含む): 145510560

約数和(自身を除く): 56248299

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 957, 2871, 31091, 93273, 279819, 342001, 901639, 1026003, 2704917, 3078009, 8114751, 9918029, 29754087, 89262261]

約数ペア:

[(1, 89262261), (3, 29754087), (9, 9918029), (11, 8114751), (29, 3078009), (33, 2704917), (87, 1026003), (99, 901639), (261, 342001), (319, 279819), (957, 93273), (2871, 31091)]