917751547

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{5051}}^1$

素因数の和:5274

約数の個数: 16

約数和(自身を含む): 986958720

約数和(自身を除く): 69207173

約数列:

[1, 19, 73, 131, 1387, 2489, 5051, 9563, 95969, 181697, 368723, 661681, 7005737, 12571939, 48302713, 917751547]

約数ペア:

[(1, 917751547), (19, 48302713), (73, 12571939), (131, 7005737), (1387, 661681), (2489, 368723), (5051, 181697), (9563, 95969)]