27375957

素因数分解:

$3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2699}}^1$

素因数の和:2742

約数の個数: 36

約数和(自身を含む): 48016800

約数和(自身を除く): 20640843

約数列:

[1, 3, 7, 9, 21, 23, 49, 63, 69, 147, 161, 207, 441, 483, 1127, 1449, 2699, 3381, 8097, 10143, 18893, 24291, 56679, 62077, 132251, 170037, 186231, 396753, 434539, 558693, 1190259, 1303617, 3041773, 3910851, 9125319, 27375957]

約数ペア:

[(1, 27375957), (3, 9125319), (7, 3910851), (9, 3041773), (21, 1303617), (23, 1190259), (49, 558693), (63, 434539), (69, 396753), (147, 186231), (161, 170037), (207, 132251), (441, 62077), (483, 56679), (1127, 24291), (1449, 18893), (2699, 10143), (3381, 8097)]