80484003

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:616

約数の個数: 32

約数和(自身を含む): 123002880

約数和(自身を除く): 42518877

約数列:

[1, 3, 9, 27, 43, 129, 181, 383, 387, 543, 1149, 1161, 1629, 3447, 4887, 7783, 10341, 16469, 23349, 49407, 69323, 70047, 148221, 207969, 210141, 444663, 623907, 1871721, 2980889, 8942667, 26828001, 80484003]

約数ペア:

[(1, 80484003), (3, 26828001), (9, 8942667), (27, 2980889), (43, 1871721), (129, 623907), (181, 444663), (383, 210141), (387, 207969), (543, 148221), (1149, 70047), (1161, 69323), (1629, 49407), (3447, 23349), (4887, 16469), (7783, 10341)]