3063333

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{229}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5152000

約数和(自身を除く): 2088667

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 229, 273, 343, 637, 687, 1029, 1603, 1911, 2977, 4459, 4809, 8931, 11221, 13377, 20839, 33663, 62517, 78547, 145873, 235641, 437619, 1021111, 3063333]

約数ペア:

[(1, 3063333), (3, 1021111), (7, 437619), (13, 235641), (21, 145873), (39, 78547), (49, 62517), (91, 33663), (147, 20839), (229, 13377), (273, 11221), (343, 8931), (637, 4809), (687, 4459), (1029, 2977), (1603, 1911)]