1403046

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{3389}}^1$

素因数の和:3420

約数の個数: 24

約数和(自身を含む): 3173040

約数和(自身を除く): 1769994

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 3389, 6778, 10167, 20334, 30501, 61002, 77947, 155894, 233841, 467682, 701523, 1403046]

約数ペア:

[(1, 1403046), (2, 701523), (3, 467682), (6, 233841), (9, 155894), (18, 77947), (23, 61002), (46, 30501), (69, 20334), (138, 10167), (207, 6778), (414, 3389)]