69888329

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{503}}^1\times {\mathrm{863}}^1$

素因数の和:1396

約数の個数: 16

約数和(自身を含む): 83607552

約数和(自身を除く): 13719223

約数列:

[1, 7, 23, 161, 503, 863, 3521, 6041, 11569, 19849, 80983, 138943, 434089, 3038623, 9984047, 69888329]

約数ペア:

[(1, 69888329), (7, 9984047), (23, 3038623), (161, 434089), (503, 138943), (863, 80983), (3521, 19849), (6041, 11569)]