201490113

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{148921}}^1$

素因数の和:148976

約数の個数: 16

約数和(自身を含む): 300226752

約数和(自身を除く): 98736639

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 148921, 446763, 1638131, 4914393, 6105761, 18317283, 67163371, 201490113]

約数ペア:

[(1, 201490113), (3, 67163371), (11, 18317283), (33, 6105761), (41, 4914393), (123, 1638131), (451, 446763), (1353, 148921)]