67348213

素因数分解:

${\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1$

素因数の和:492

約数の個数: 16

約数和(自身を含む): 71539200

約数和(自身を除く): 4190987

約数列:

[1, 31, 53, 179, 229, 1643, 5549, 7099, 9487, 12137, 40991, 294097, 376247, 1270721, 2172523, 67348213]

約数ペア:

[(1, 67348213), (31, 2172523), (53, 1270721), (179, 376247), (229, 294097), (1643, 40991), (5549, 12137), (7099, 9487)]