168280113

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{31817}}^1$

素因数の和:31904

約数の個数: 16

約数和(自身を含む): 235198656

約数和(自身を除く): 66918543

約数列:

[1, 3, 41, 43, 123, 129, 1763, 5289, 31817, 95451, 1304497, 1368131, 3913491, 4104393, 56093371, 168280113]

約数ペア:

[(1, 168280113), (3, 56093371), (41, 4104393), (43, 3913491), (123, 1368131), (129, 1304497), (1763, 95451), (5289, 31817)]