1023893397

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{6607}}^1$

素因数の和:6937

約数の個数: 24

約数和(自身を含む): 1507099776

約数和(自身を除く): 483206379

約数列:

[1, 3, 9, 67, 201, 257, 603, 771, 2313, 6607, 17219, 19821, 51657, 59463, 154971, 442669, 1328007, 1697999, 3984021, 5093997, 15281991, 113765933, 341297799, 1023893397]

約数ペア:

[(1, 1023893397), (3, 341297799), (9, 113765933), (67, 15281991), (201, 5093997), (257, 3984021), (603, 1697999), (771, 1328007), (2313, 442669), (6607, 154971), (17219, 59463), (19821, 51657)]