33503743

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:383

約数の個数: 24

約数和(自身を含む): 41975808

約数和(自身を除く): 8472065

約数列:

[1, 7, 13, 91, 127, 169, 223, 889, 1183, 1561, 1651, 2899, 11557, 20293, 21463, 28321, 37687, 150241, 198247, 263809, 368173, 2577211, 4786249, 33503743]

約数ペア:

[(1, 33503743), (7, 4786249), (13, 2577211), (91, 368173), (127, 263809), (169, 198247), (223, 150241), (889, 37687), (1183, 28321), (1561, 21463), (1651, 20293), (2899, 11557)]