2775792393

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{25237}}^1$

素因数の和:25366

約数の個数: 36

約数和(自身を含む): 4450923204

約数和(自身を除く): 1675130811

約数列:

[1, 3, 9, 11, 33, 99, 101, 121, 303, 363, 909, 1089, 1111, 3333, 9999, 12221, 25237, 36663, 75711, 109989, 227133, 277607, 832821, 2498463, 2548937, 3053677, 7646811, 9161031, 22940433, 27483093, 28038307, 84114921, 252344763, 308421377, 925264131, 2775792393]

約数ペア:

[(1, 2775792393), (3, 925264131), (9, 308421377), (11, 252344763), (33, 84114921), (99, 28038307), (101, 27483093), (121, 22940433), (303, 9161031), (363, 7646811), (909, 3053677), (1089, 2548937), (1111, 2498463), (3333, 832821), (9999, 277607), (12221, 227133), (25237, 109989), (36663, 75711)]