27264825

素因数分解:

$3^2\times 5^2\times 7^2\times {\mathrm{2473}}^1$

素因数の和:2503

約数の個数: 54

約数和(自身を含む): 56830254

約数和(自身を除く): 29565429

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 49, 63, 75, 105, 147, 175, 225, 245, 315, 441, 525, 735, 1225, 1575, 2205, 2473, 3675, 7419, 11025, 12365, 17311, 22257, 37095, 51933, 61825, 86555, 111285, 121177, 155799, 185475, 259665, 363531, 432775, 556425, 605885, 778995, 1090593, 1298325, 1817655, 3029425, 3894975, 5452965, 9088275, 27264825]

約数ペア:

[(1, 27264825), (3, 9088275), (5, 5452965), (7, 3894975), (9, 3029425), (15, 1817655), (21, 1298325), (25, 1090593), (35, 778995), (45, 605885), (49, 556425), (63, 432775), (75, 363531), (105, 259665), (147, 185475), (175, 155799), (225, 121177), (245, 111285), (315, 86555), (441, 61825), (525, 51933), (735, 37095), (1225, 22257), (1575, 17311), (2205, 12365), (2473, 11025), (3675, 7419)]