90251733

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2663}}^1$

素因数の和:2769

約数の個数: 32

約数和(自身を含む): 143216640

約数和(自身を除く): 52964907

約数列:

[1, 3, 11, 13, 33, 39, 79, 143, 237, 429, 869, 1027, 2607, 2663, 3081, 7989, 11297, 29293, 33891, 34619, 87879, 103857, 210377, 380809, 631131, 1142427, 2314147, 2734901, 6942441, 8204703, 30083911, 90251733]

約数ペア:

[(1, 90251733), (3, 30083911), (11, 8204703), (13, 6942441), (33, 2734901), (39, 2314147), (79, 1142427), (143, 631131), (237, 380809), (429, 210377), (869, 103857), (1027, 87879), (2607, 34619), (2663, 33891), (3081, 29293), (7989, 11297)]