2977601711

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{383}}^1\times {\mathrm{12479}}^1$

素因数の和:12958

約数の個数: 16

約数和(自身を含む): 3450470400

約数和(自身を除く): 472868689

約数列:

[1, 7, 89, 383, 623, 2681, 12479, 34087, 87353, 238609, 1110631, 4779457, 7774417, 33456199, 425371673, 2977601711]

約数ペア:

[(1, 2977601711), (7, 425371673), (89, 33456199), (383, 7774417), (623, 4779457), (2681, 1110631), (12479, 238609), (34087, 87353)]