91243581

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4013}}^1$

素因数の和:4093

約数の個数: 32

約数和(自身を含む): 145660032

約数和(自身を除く): 54416451

約数列:

[1, 3, 11, 13, 33, 39, 53, 143, 159, 429, 583, 689, 1749, 2067, 4013, 7579, 12039, 22737, 44143, 52169, 132429, 156507, 212689, 573859, 638067, 1721577, 2339579, 2764957, 7018737, 8294871, 30414527, 91243581]

約数ペア:

[(1, 91243581), (3, 30414527), (11, 8294871), (13, 7018737), (33, 2764957), (39, 2339579), (53, 1721577), (143, 638067), (159, 573859), (429, 212689), (583, 156507), (689, 132429), (1749, 52169), (2067, 44143), (4013, 22737), (7579, 12039)]