89151273

素因数分解:

$3^4\times {\mathrm{367}}^1\times {\mathrm{2999}}^1$

素因数の和:3378

約数の個数: 20

約数和(自身を含む): 133584000

約数和(自身を除く): 44432727

約数列:

[1, 3, 9, 27, 81, 367, 1101, 2999, 3303, 8997, 9909, 26991, 29727, 80973, 242919, 1100633, 3301899, 9905697, 29717091, 89151273]

約数ペア:

[(1, 89151273), (3, 29717091), (9, 9905697), (27, 3301899), (81, 1100633), (367, 242919), (1101, 80973), (2999, 29727), (3303, 26991), (8997, 9909)]