894671971

素因数分解:

${\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{5651}}^1$

素因数の和:5874

約数の個数: 16

約数和(自身を含む): 968526720

約数和(自身を除く): 73854749

約数列:

[1, 17, 67, 139, 1139, 2363, 5651, 9313, 96067, 158321, 378617, 785489, 6436489, 13353313, 52627763, 894671971]

約数ペア:

[(1, 894671971), (17, 52627763), (67, 13353313), (139, 6436489), (1139, 785489), (2363, 378617), (5651, 158321), (9313, 96067)]