171219366

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{22811}}^1$

素因数の和:22961

約数の個数: 32

約数和(自身を含む): 383241600

約数和(自身を除く): 212022234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 22811, 45622, 68433, 136866, 205299, 410598, 615897, 1231794, 3170729, 6341458, 9512187, 19024374, 28536561, 57073122, 85609683, 171219366]

約数ペア:

[(1, 171219366), (2, 85609683), (3, 57073122), (6, 28536561), (9, 19024374), (18, 9512187), (27, 6341458), (54, 3170729), (139, 1231794), (278, 615897), (417, 410598), (834, 205299), (1251, 136866), (2502, 68433), (3753, 45622), (7506, 22811)]