201133845

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{406331}}^1$

素因数の和:406353

約数の個数: 24

約数和(自身を含む): 380326752

約数和(自身を除く): 179192907

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 406331, 1218993, 2031655, 3656979, 4469641, 6094965, 13408923, 18284895, 22348205, 40226769, 67044615, 201133845]

約数ペア:

[(1, 201133845), (3, 67044615), (5, 40226769), (9, 22348205), (11, 18284895), (15, 13408923), (33, 6094965), (45, 4469641), (55, 3656979), (99, 2031655), (165, 1218993), (495, 406331)]