541827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1$

素因数の和:451

約数の個数: 24

約数和(自身を含む): 921648

約数和(自身を除く): 379821

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 421, 429, 1263, 1287, 3789, 4631, 5473, 13893, 16419, 41679, 49257, 60203, 180609, 541827]

約数ペア:

[(1, 541827), (3, 180609), (9, 60203), (11, 49257), (13, 41679), (33, 16419), (39, 13893), (99, 5473), (117, 4631), (143, 3789), (421, 1287), (429, 1263)]