145366137

素因数分解:

$3^3\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3301}}^1$

素因数の和:3550

約数の個数: 32

約数和(自身を含む): 247253760

約数和(自身を除く): 101887623

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 233, 699, 1631, 2097, 3301, 4893, 6291, 9903, 14679, 23107, 29709, 44037, 69321, 89127, 207963, 623889, 769133, 2307399, 5383931, 6922197, 16151793, 20766591, 48455379, 145366137]

約数ペア:

[(1, 145366137), (3, 48455379), (7, 20766591), (9, 16151793), (21, 6922197), (27, 5383931), (63, 2307399), (189, 769133), (233, 623889), (699, 207963), (1631, 89127), (2097, 69321), (3301, 44037), (4893, 29709), (6291, 23107), (9903, 14679)]