227088171

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{2473}}^1$

素因数の和:2680

約数の個数: 32

約数和(自身を含む): 356256000

約数和(自身を除く): 129167829

約数列:

[1, 3, 9, 19, 27, 57, 171, 179, 513, 537, 1611, 2473, 3401, 4833, 7419, 10203, 22257, 30609, 46987, 66771, 91827, 140961, 422883, 442667, 1268649, 1328001, 3984003, 8410673, 11952009, 25232019, 75696057, 227088171]

約数ペア:

[(1, 227088171), (3, 75696057), (9, 25232019), (19, 11952009), (27, 8410673), (57, 3984003), (171, 1328001), (179, 1268649), (513, 442667), (537, 422883), (1611, 140961), (2473, 91827), (3401, 66771), (4833, 46987), (7419, 30609), (10203, 22257)]