191351329

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{683}}^1\times {\mathrm{937}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 215574912

約数和(自身を除く): 24223583

約数列:

[1, 13, 23, 299, 683, 937, 8879, 12181, 15709, 21551, 204217, 280163, 639971, 8319623, 14719333, 191351329]

約数ペア:

[(1, 191351329), (13, 14719333), (23, 8319623), (299, 639971), (683, 280163), (937, 204217), (8879, 21551), (12181, 15709)]