54973107

素因数分解:

$3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1217}}^1$

素因数の和:1472

約数の個数: 32

約数和(自身を含む): 93542400

約数和(自身を除く): 38569293

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 239, 717, 1217, 1673, 2151, 3651, 5019, 6453, 8519, 10953, 15057, 25557, 32859, 45171, 76671, 230013, 290863, 872589, 2036041, 2617767, 6108123, 7853301, 18324369, 54973107]

約数ペア:

[(1, 54973107), (3, 18324369), (7, 7853301), (9, 6108123), (21, 2617767), (27, 2036041), (63, 872589), (189, 290863), (239, 230013), (717, 76671), (1217, 45171), (1673, 32859), (2151, 25557), (3651, 15057), (5019, 10953), (6453, 8519)]