70792449

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1289

約数の個数: 32

約数和(自身を含む): 116739840

約数和(自身を除く): 45947391

約数列:

[1, 3, 7, 13, 21, 39, 91, 257, 273, 771, 1009, 1799, 3027, 3341, 5397, 7063, 10023, 13117, 21189, 23387, 39351, 70161, 91819, 259313, 275457, 777939, 1815191, 3371069, 5445573, 10113207, 23597483, 70792449]

約数ペア:

[(1, 70792449), (3, 23597483), (7, 10113207), (13, 5445573), (21, 3371069), (39, 1815191), (91, 777939), (257, 275457), (273, 259313), (771, 91819), (1009, 70161), (1799, 39351), (3027, 23387), (3341, 21189), (5397, 13117), (7063, 10023)]