127202229

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{1061}}^1$

素因数の和:1258

約数の個数: 48

約数和(自身を含む): 230615424

約数和(自身を除く): 103413195

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 173, 231, 519, 693, 1061, 1211, 1557, 1903, 3183, 3633, 5709, 7427, 9549, 10899, 11671, 13321, 17127, 22281, 35013, 39963, 66843, 81697, 105039, 119889, 183553, 245091, 550659, 735273, 1284871, 1651977, 2019083, 3854613, 6057249, 11563839, 14133581, 18171747, 42400743, 127202229]

約数ペア:

[(1, 127202229), (3, 42400743), (7, 18171747), (9, 14133581), (11, 11563839), (21, 6057249), (33, 3854613), (63, 2019083), (77, 1651977), (99, 1284871), (173, 735273), (231, 550659), (519, 245091), (693, 183553), (1061, 119889), (1211, 105039), (1557, 81697), (1903, 66843), (3183, 39963), (3633, 35013), (5709, 22281), (7427, 17127), (9549, 13321), (10899, 11671)]