22210929

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:196

約数の個数: 48

約数和(自身を含む): 36691200

約数和(自身を除く): 14480271

約数列:

[1, 3, 9, 13, 27, 39, 79, 81, 89, 117, 237, 243, 267, 351, 711, 801, 1027, 1053, 1157, 2133, 2403, 3081, 3159, 3471, 6399, 7031, 7209, 9243, 10413, 19197, 21093, 21627, 27729, 31239, 63279, 83187, 91403, 93717, 189837, 249561, 274209, 281151, 569511, 822627, 1708533, 2467881, 7403643, 22210929]

約数ペア:

[(1, 22210929), (3, 7403643), (9, 2467881), (13, 1708533), (27, 822627), (39, 569511), (79, 281151), (81, 274209), (89, 249561), (117, 189837), (237, 93717), (243, 91403), (267, 83187), (351, 63279), (711, 31239), (801, 27729), (1027, 21627), (1053, 21093), (1157, 19197), (2133, 10413), (2403, 9243), (3081, 7209), (3159, 7031), (3471, 6399)]