313680411

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{11867}}^1$

素因数の和:11976

約数の個数: 32

約数和(自身を含む): 512697600

約数和(自身を除く): 199017189

約数列:

[1, 3, 9, 11, 27, 33, 89, 99, 267, 297, 801, 979, 2403, 2937, 8811, 11867, 26433, 35601, 106803, 130537, 320409, 391611, 1056163, 1174833, 3168489, 3524499, 9505467, 11617793, 28516401, 34853379, 104560137, 313680411]

約数ペア:

[(1, 313680411), (3, 104560137), (9, 34853379), (11, 28516401), (27, 11617793), (33, 9505467), (89, 3524499), (99, 3168489), (267, 1174833), (297, 1056163), (801, 391611), (979, 320409), (2403, 130537), (2937, 106803), (8811, 35601), (11867, 26433)]