497982729

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{232811}}^1$

素因数の和:232868

約数の個数: 16

約数和(自身を含む): 715198464

約数和(自身を除く): 217215735

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 232811, 698433, 5354653, 7217141, 16063959, 21651423, 165994243, 497982729]

約数ペア:

[(1, 497982729), (3, 165994243), (23, 21651423), (31, 16063959), (69, 7217141), (93, 5354653), (713, 698433), (2139, 232811)]