848987399

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{21391}}^1$

素因数の和:21518

約数の個数: 16

約数和(自身を含む): 948777984

約数和(自身を除く): 99790585

約数列:

[1, 13, 43, 71, 559, 923, 3053, 21391, 39689, 278083, 919813, 1518761, 11957569, 19743893, 65306723, 848987399]

約数ペア:

[(1, 848987399), (13, 65306723), (43, 19743893), (71, 11957569), (559, 1518761), (923, 919813), (3053, 278083), (21391, 39689)]