30921058827

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{701}}^1\times {\mathrm{4157}}^1$

素因数の和:5001

約数の個数: 40

約数和(自身を含む): 46620926352

約数和(自身を除く): 15699867525

約数列:

[1, 3, 9, 27, 81, 131, 393, 701, 1179, 2103, 3537, 4157, 6309, 10611, 12471, 18927, 37413, 56781, 91831, 112239, 275493, 336717, 544567, 826479, 1633701, 2479437, 2914057, 4901103, 7438311, 8742171, 14703309, 26226513, 44109927, 78679539, 236038617, 381741467, 1145224401, 3435673203, 10307019609, 30921058827]

約数ペア:

[(1, 30921058827), (3, 10307019609), (9, 3435673203), (27, 1145224401), (81, 381741467), (131, 236038617), (393, 78679539), (701, 44109927), (1179, 26226513), (2103, 14703309), (3537, 8742171), (4157, 7438311), (6309, 4901103), (10611, 2914057), (12471, 2479437), (18927, 1633701), (37413, 826479), (56781, 544567), (91831, 336717), (112239, 275493)]