26194263

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{163}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 39108096

約数和(自身を除く): 12913833

約数列:

[1, 3, 17, 23, 51, 69, 137, 163, 391, 411, 489, 1173, 2329, 2771, 3151, 3749, 6987, 8313, 9453, 11247, 22331, 53567, 63733, 66993, 160701, 191199, 379627, 513613, 1138881, 1540839, 8731421, 26194263]

約数ペア:

[(1, 26194263), (3, 8731421), (17, 1540839), (23, 1138881), (51, 513613), (69, 379627), (137, 191199), (163, 160701), (391, 66993), (411, 63733), (489, 53567), (1173, 22331), (2329, 11247), (2771, 9453), (3151, 8313), (3749, 6987)]