461672451

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{1511}}^1\times {\mathrm{1997}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 706908384

約数和(自身を除く): 245235933

約数列:

[1, 3, 9, 17, 51, 153, 1511, 1997, 4533, 5991, 13599, 17973, 25687, 33949, 77061, 101847, 231183, 305541, 3017467, 9052401, 27157203, 51296939, 153890817, 461672451]

約数ペア:

[(1, 461672451), (3, 153890817), (9, 51296939), (17, 27157203), (51, 9052401), (153, 3017467), (1511, 305541), (1997, 231183), (4533, 101847), (5991, 77061), (13599, 33949), (17973, 25687)]