27051273

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{21317}}^1$

素因数の和:21373

約数の個数: 16

約数和(自身を含む): 40930560

約数和(自身を除く): 13879287

約数列:

[1, 3, 9, 27, 47, 141, 423, 1269, 21317, 63951, 191853, 575559, 1001899, 3005697, 9017091, 27051273]

約数ペア:

[(1, 27051273), (3, 9017091), (9, 3005697), (27, 1001899), (47, 575559), (141, 191853), (423, 63951), (1269, 21317)]