7137748723

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{210113}}^1$

素因数の和:210354

約数の個数: 16

約数和(自身を含む): 8552480256

約数和(自身を除く): 1414731533

約数列:

[1, 7, 23, 161, 211, 1477, 4853, 33971, 210113, 1470791, 4832599, 33828193, 44333843, 310336901, 1019678389, 7137748723]

約数ペア:

[(1, 7137748723), (7, 1019678389), (23, 310336901), (161, 44333843), (211, 33828193), (1477, 4832599), (4853, 1470791), (33971, 210113)]