194627817

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{6863}}^1$

素因数の和:7029

約数の個数: 24

約数和(自身を含む): 295536384

約数和(自身を除く): 100908567

約数列:

[1, 3, 9, 23, 69, 137, 207, 411, 1233, 3151, 6863, 9453, 20589, 28359, 61767, 157849, 473547, 940231, 1420641, 2820693, 8462079, 21625313, 64875939, 194627817]

約数ペア:

[(1, 194627817), (3, 64875939), (9, 21625313), (23, 8462079), (69, 2820693), (137, 1420641), (207, 940231), (411, 473547), (1233, 157849), (3151, 61767), (6863, 28359), (9453, 20589)]