7358229

素因数分解:

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

素因数の和:107

約数の個数: 48

約数和(自身を含む): 12378240

約数和(自身を除く): 5020011

約数列:

[1, 3, 9, 17, 23, 27, 41, 51, 69, 123, 153, 207, 289, 369, 391, 459, 621, 697, 867, 943, 1107, 1173, 2091, 2601, 2829, 3519, 6273, 6647, 7803, 8487, 10557, 11849, 16031, 18819, 19941, 25461, 35547, 48093, 59823, 106641, 144279, 179469, 272527, 319923, 432837, 817581, 2452743, 7358229]

約数ペア:

[(1, 7358229), (3, 2452743), (9, 817581), (17, 432837), (23, 319923), (27, 272527), (41, 179469), (51, 144279), (69, 106641), (123, 59823), (153, 48093), (207, 35547), (289, 25461), (369, 19941), (391, 18819), (459, 16031), (621, 11849), (697, 10557), (867, 8487), (943, 7803), (1107, 6647), (1173, 6273), (2091, 3519), (2601, 2829)]