201738339

素因数分解:

$3^2\times {\mathrm{11}}^4\times {\mathrm{1531}}^1$

素因数の和:1581

約数の個数: 30

約数和(自身を含む): 320747180

約数和(自身を除く): 119008841

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 1331, 1531, 3993, 4593, 11979, 13779, 14641, 16841, 43923, 50523, 131769, 151569, 185251, 555753, 1667259, 2037761, 6113283, 18339849, 22415371, 67246113, 201738339]

約数ペア:

[(1, 201738339), (3, 67246113), (9, 22415371), (11, 18339849), (33, 6113283), (99, 2037761), (121, 1667259), (363, 555753), (1089, 185251), (1331, 151569), (1531, 131769), (3993, 50523), (4593, 43923), (11979, 16841), (13779, 14641)]