39321651

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{457}}^1$

素因数の和:555

約数の個数: 32

約数和(自身を含む): 58037760

約数和(自身を除く): 18716109

約数列:

[1, 3, 23, 29, 43, 69, 87, 129, 457, 667, 989, 1247, 1371, 2001, 2967, 3741, 10511, 13253, 19651, 28681, 31533, 39759, 58953, 86043, 304819, 451973, 569879, 914457, 1355919, 1709637, 13107217, 39321651]

約数ペア:

[(1, 39321651), (3, 13107217), (23, 1709637), (29, 1355919), (43, 914457), (69, 569879), (87, 451973), (129, 304819), (457, 86043), (667, 58953), (989, 39759), (1247, 31533), (1371, 28681), (2001, 19651), (2967, 13253), (3741, 10511)]