12970296873

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{5417}}^1$

素因数の和:5758

約数の個数: 48

約数和(自身を含む): 20082142080

約数和(自身を除く): 7111845207

約数列:

[1, 3, 9, 23, 43, 69, 129, 207, 269, 387, 807, 989, 2421, 2967, 5417, 6187, 8901, 11567, 16251, 18561, 34701, 48753, 55683, 104103, 124591, 232931, 266041, 373773, 698793, 798123, 1121319, 1457173, 2096379, 2394369, 4371519, 5357413, 13114557, 16072239, 33514979, 48216717, 62658439, 100544937, 187975317, 301634811, 563925951, 1441144097, 4323432291, 12970296873]

約数ペア:

[(1, 12970296873), (3, 4323432291), (9, 1441144097), (23, 563925951), (43, 301634811), (69, 187975317), (129, 100544937), (207, 62658439), (269, 48216717), (387, 33514979), (807, 16072239), (989, 13114557), (2421, 5357413), (2967, 4371519), (5417, 2394369), (6187, 2096379), (8901, 1457173), (11567, 1121319), (16251, 798123), (18561, 698793), (34701, 373773), (48753, 266041), (55683, 232931), (104103, 124591)]