67330251

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{383}}^2$

素因数の和:792

約数の個数: 24

約数和(自身を含む): 105892560

約数和(自身を除く): 38562309

約数列:

[1, 3, 9, 17, 27, 51, 153, 383, 459, 1149, 3447, 6511, 10341, 19533, 58599, 146689, 175797, 440067, 1320201, 2493713, 3960603, 7481139, 22443417, 67330251]

約数ペア:

[(1, 67330251), (3, 22443417), (9, 7481139), (17, 3960603), (27, 2493713), (51, 1320201), (153, 440067), (383, 175797), (459, 146689), (1149, 58599), (3447, 19533), (6511, 10341)]