26713971

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:264

約数の個数: 36

約数和(自身を含む): 41868736

約数和(自身を除く): 15154765

約数列:

[1, 3, 9, 23, 31, 69, 93, 181, 207, 279, 529, 543, 713, 1587, 1629, 2139, 4163, 4761, 5611, 6417, 12489, 16399, 16833, 37467, 49197, 50499, 95749, 129053, 147591, 287247, 387159, 861741, 1161477, 2968219, 8904657, 26713971]

約数ペア:

[(1, 26713971), (3, 8904657), (9, 2968219), (23, 1161477), (31, 861741), (69, 387159), (93, 287247), (181, 147591), (207, 129053), (279, 95749), (529, 50499), (543, 49197), (713, 37467), (1587, 16833), (1629, 16399), (2139, 12489), (4163, 6417), (4761, 5611)]