69450829

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{1429}}^1$

素因数の和:1620

約数の個数: 16

約数和(自身を含む): 81544320

約数和(自身を除く): 12093491

約数列:

[1, 7, 53, 131, 371, 917, 1429, 6943, 10003, 48601, 75737, 187199, 530159, 1310393, 9921547, 69450829]

約数ペア:

[(1, 69450829), (7, 9921547), (53, 1310393), (131, 530159), (371, 187199), (917, 75737), (1429, 48601), (6943, 10003)]