349722741

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 489646080

約数和(自身を除く): 139923339

約数列:

[1, 3, 43, 83, 89, 129, 249, 267, 367, 1101, 3569, 3827, 7387, 10707, 11481, 15781, 22161, 30461, 32663, 47343, 91383, 97989, 317641, 952923, 1309823, 1404509, 2711029, 3929469, 4213527, 8133087, 116574247, 349722741]

約数ペア:

[(1, 349722741), (3, 116574247), (43, 8133087), (83, 4213527), (89, 3929469), (129, 2711029), (249, 1404509), (267, 1309823), (367, 952923), (1101, 317641), (3569, 97989), (3827, 91383), (7387, 47343), (10707, 32663), (11481, 30461), (15781, 22161)]