77078991

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{457}}^1$

素因数の和:759

約数の個数: 32

約数和(自身を含む): 118713600

約数和(自身を除く): 41634609

約数列:

[1, 3, 11, 19, 33, 57, 209, 269, 457, 627, 807, 1371, 2959, 5027, 5111, 8683, 8877, 15081, 15333, 26049, 56221, 95513, 122933, 168663, 286539, 368799, 1352263, 2335727, 4056789, 7007181, 25692997, 77078991]

約数ペア:

[(1, 77078991), (3, 25692997), (11, 7007181), (19, 4056789), (33, 2335727), (57, 1352263), (209, 368799), (269, 286539), (457, 168663), (627, 122933), (807, 95513), (1371, 56221), (2959, 26049), (5027, 15333), (5111, 15081), (8683, 8877)]