1140462719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1\times {\mathrm{2999}}^1$

素因数の和:3382

約数の個数: 16

約数和(自身を含む): 1257984000

約数和(自身を除く): 117521281

約数列:

[1, 11, 181, 191, 1991, 2101, 2999, 32989, 34571, 380281, 542819, 572809, 5971009, 6300899, 103678429, 1140462719]

約数ペア:

[(1, 1140462719), (11, 103678429), (181, 6300899), (191, 5971009), (1991, 572809), (2101, 542819), (2999, 380281), (32989, 34571)]