7079457

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1653

約数の個数: 32

約数和(自身を含む): 12395520

約数和(自身を除く): 5316063

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 1613, 4389, 4839, 11291, 17743, 30647, 33873, 53229, 91941, 124201, 214529, 337117, 372603, 643587, 1011351, 2359819, 7079457]

約数ペア:

[(1, 7079457), (3, 2359819), (7, 1011351), (11, 643587), (19, 372603), (21, 337117), (33, 214529), (57, 124201), (77, 91941), (133, 53229), (209, 33873), (231, 30647), (399, 17743), (627, 11291), (1463, 4839), (1613, 4389)]