8113469

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:345

約数の個数: 24

約数和(自身を含む): 10418688

約数和(自身を除く): 2305219

約数列:

[1, 7, 13, 47, 49, 91, 271, 329, 611, 637, 1897, 2303, 3523, 4277, 12737, 13279, 24661, 29939, 89159, 165581, 172627, 624113, 1159067, 8113469]

約数ペア:

[(1, 8113469), (7, 1159067), (13, 624113), (47, 172627), (49, 165581), (91, 89159), (271, 29939), (329, 24661), (611, 13279), (637, 12737), (1897, 4277), (2303, 3523)]