7491270147

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1\times {\mathrm{51907}}^1$

素因数の和:52642

約数の個数: 16

約数和(自身を含む): 10140746880

約数和(自身を除く): 2649476733

約数列:

[1, 3, 73, 219, 659, 1977, 48107, 51907, 144321, 155721, 3789211, 11367633, 34206713, 102620139, 2497090049, 7491270147]

約数ペア:

[(1, 7491270147), (3, 2497090049), (73, 102620139), (219, 34206713), (659, 11367633), (1977, 3789211), (48107, 155721), (51907, 144321)]