9955251

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1$

素因数の和:113

約数の個数: 48

約数和(自身を含む): 16722720

約数和(自身を除く): 6767469

約数列:

[1, 3, 9, 17, 23, 27, 41, 51, 69, 123, 153, 207, 369, 391, 459, 529, 621, 697, 943, 1107, 1173, 1587, 2091, 2829, 3519, 4761, 6273, 8487, 8993, 10557, 14283, 16031, 18819, 21689, 25461, 26979, 48093, 65067, 80937, 144279, 195201, 242811, 368713, 432837, 585603, 1106139, 3318417, 9955251]

約数ペア:

[(1, 9955251), (3, 3318417), (9, 1106139), (17, 585603), (23, 432837), (27, 368713), (41, 242811), (51, 195201), (69, 144279), (123, 80937), (153, 65067), (207, 48093), (369, 26979), (391, 25461), (459, 21689), (529, 18819), (621, 16031), (697, 14283), (943, 10557), (1107, 8993), (1173, 8487), (1587, 6273), (2091, 4761), (2829, 3519)]