1315511465043

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1381}}^1\times {\mathrm{2131049}}^1$

素因数の和:2132582

約数の個数: 16

約数和(自身を含む): 1767066660000

約数和(自身を除く): 451555194957

約数列:

[1, 3, 149, 447, 1381, 4143, 205769, 617307, 2131049, 6393147, 317526301, 952578903, 2942978669, 8828936007, 438503821681, 1315511465043]

約数ペア:

[(1, 1315511465043), (3, 438503821681), (149, 8828936007), (447, 2942978669), (1381, 952578903), (4143, 317526301), (205769, 6393147), (617307, 2131049)]