226720611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:524

約数の個数: 48

約数和(自身を含む): 364832832

約数和(自身を除く): 138112221

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 151, 313, 369, 453, 533, 939, 1359, 1599, 1963, 2817, 4069, 4797, 5889, 6191, 12207, 12833, 17667, 18573, 36621, 38499, 47263, 55719, 80483, 115497, 141789, 166829, 241449, 425367, 500487, 614419, 724347, 1501461, 1843257, 1937783, 5529771, 5813349, 17440047, 25191179, 75573537, 226720611]

約数ペア:

[(1, 226720611), (3, 75573537), (9, 25191179), (13, 17440047), (39, 5813349), (41, 5529771), (117, 1937783), (123, 1843257), (151, 1501461), (313, 724347), (369, 614419), (453, 500487), (533, 425367), (939, 241449), (1359, 166829), (1599, 141789), (1963, 115497), (2817, 80483), (4069, 55719), (4797, 47263), (5889, 38499), (6191, 36621), (12207, 18573), (12833, 17667)]