75328799

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 20471521

約数列:

[1, 7, 13, 71, 89, 91, 131, 497, 623, 917, 923, 1157, 1703, 6319, 6461, 8099, 9301, 11659, 11921, 44233, 65107, 81613, 82147, 120913, 151567, 575029, 827789, 846391, 1060969, 5794523, 10761257, 75328799]

約数ペア:

[(1, 75328799), (7, 10761257), (13, 5794523), (71, 1060969), (89, 846391), (91, 827789), (131, 575029), (497, 151567), (623, 120913), (917, 82147), (923, 81613), (1157, 65107), (1703, 44233), (6319, 11921), (6461, 11659), (8099, 9301)]