91330587

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{1373}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 139323600

約数和(自身を除く): 47993013

約数列:

[1, 3, 9, 19, 57, 171, 389, 1167, 1373, 3501, 4119, 7391, 12357, 22173, 26087, 66519, 78261, 234783, 534097, 1602291, 4806873, 10147843, 30443529, 91330587]

約数ペア:

[(1, 91330587), (3, 30443529), (9, 10147843), (19, 4806873), (57, 1602291), (171, 534097), (389, 234783), (1167, 78261), (1373, 66519), (3501, 26087), (4119, 22173), (7391, 12357)]