67797387

素因数分解:

$3^2\times 7^1\times {\mathrm{919}}^1\times {\mathrm{1171}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 112136960

約数和(自身を除く): 44339573

約数列:

[1, 3, 7, 9, 21, 63, 919, 1171, 2757, 3513, 6433, 8197, 8271, 10539, 19299, 24591, 57897, 73773, 1076149, 3228447, 7533043, 9685341, 22599129, 67797387]

約数ペア:

[(1, 67797387), (3, 22599129), (7, 9685341), (9, 7533043), (21, 3228447), (63, 1076149), (919, 73773), (1171, 57897), (2757, 24591), (3513, 19299), (6433, 10539), (8197, 8271)]