243617449

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{13597}}^1$

素因数の和:13680

約数の個数: 16

約数和(自身を含む): 274135680

約数和(自身を除く): 30518231

約数列:

[1, 19, 23, 41, 437, 779, 943, 13597, 17917, 258343, 312731, 557477, 5941889, 10592063, 12821971, 243617449]

約数ペア:

[(1, 243617449), (19, 12821971), (23, 10592063), (41, 5941889), (437, 557477), (779, 312731), (943, 258343), (13597, 17917)]