39439785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34147}}^1$

素因数の和:34173

約数の個数: 32

約数和(自身を含む): 78676992

約数和(自身を除く): 39237207

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 34147, 102441, 170735, 239029, 375617, 512205, 717087, 1126851, 1195145, 1878085, 2629319, 3585435, 5634255, 7887957, 13146595, 39439785]

約数ペア:

[(1, 39439785), (3, 13146595), (5, 7887957), (7, 5634255), (11, 3585435), (15, 2629319), (21, 1878085), (33, 1195145), (35, 1126851), (55, 717087), (77, 512205), (105, 375617), (165, 239029), (231, 170735), (385, 102441), (1155, 34147)]