17240877

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 26812800

約数和(自身を除く): 9571923

約数列:

[1, 3, 9, 27, 29, 87, 97, 227, 261, 291, 681, 783, 873, 2043, 2619, 2813, 6129, 6583, 8439, 19749, 22019, 25317, 59247, 66057, 75951, 177741, 198171, 594513, 638551, 1915653, 5746959, 17240877]

約数ペア:

[(1, 17240877), (3, 5746959), (9, 1915653), (27, 638551), (29, 594513), (87, 198171), (97, 177741), (227, 75951), (261, 66057), (291, 59247), (681, 25317), (783, 22019), (873, 19749), (2043, 8439), (2619, 6583), (2813, 6129)]