26706933

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:394

約数の個数: 48

約数和(自身を含む): 45242496

約数和(自身を除く): 18535563

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 207, 253, 317, 333, 407, 759, 851, 951, 1221, 2277, 2553, 2853, 3487, 3663, 7291, 7659, 9361, 10461, 11729, 21873, 28083, 31383, 35187, 65619, 80201, 84249, 105561, 129019, 240603, 269767, 387057, 721809, 809301, 1161171, 2427903, 2967437, 8902311, 26706933]

約数ペア:

[(1, 26706933), (3, 8902311), (9, 2967437), (11, 2427903), (23, 1161171), (33, 809301), (37, 721809), (69, 387057), (99, 269767), (111, 240603), (207, 129019), (253, 105561), (317, 84249), (333, 80201), (407, 65619), (759, 35187), (851, 31383), (951, 28083), (1221, 21873), (2277, 11729), (2553, 10461), (2853, 9361), (3487, 7659), (3663, 7291)]