26428173

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{631}}^1$

素因数の和:1264

約数の個数: 16

約数和(自身を含む): 36888576

約数和(自身を除く): 10460403

約数列:

[1, 3, 23, 69, 607, 631, 1821, 1893, 13961, 14513, 41883, 43539, 383017, 1149051, 8809391, 26428173]

約数ペア:

[(1, 26428173), (3, 8809391), (23, 1149051), (69, 383017), (607, 43539), (631, 41883), (1821, 14513), (1893, 13961)]