61268493

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:346

約数の個数: 64

約数和(自身を含む): 105283584

約数和(自身を除く): 44015091

約数列:

[1, 3, 11, 13, 17, 31, 33, 39, 51, 93, 143, 187, 221, 271, 341, 403, 429, 527, 561, 663, 813, 1023, 1209, 1581, 2431, 2981, 3523, 4433, 4607, 5797, 6851, 7293, 8401, 8943, 10569, 13299, 13821, 17391, 20553, 25203, 38753, 50677, 59891, 75361, 92411, 109213, 116259, 142817, 152031, 179673, 226083, 277233, 327639, 428451, 658801, 1201343, 1570987, 1856621, 1976403, 3604029, 4712961, 5569863, 20422831, 61268493]

約数ペア:

[(1, 61268493), (3, 20422831), (11, 5569863), (13, 4712961), (17, 3604029), (31, 1976403), (33, 1856621), (39, 1570987), (51, 1201343), (93, 658801), (143, 428451), (187, 327639), (221, 277233), (271, 226083), (341, 179673), (403, 152031), (429, 142817), (527, 116259), (561, 109213), (663, 92411), (813, 75361), (1023, 59891), (1209, 50677), (1581, 38753), (2431, 25203), (2981, 20553), (3523, 17391), (4433, 13821), (4607, 13299), (5797, 10569), (6851, 8943), (7293, 8401)]