17278133031

素因数分解:

$3^3\times {\mathrm{7109}}^1\times {\mathrm{90017}}^1$

素因数の和:97135

約数の個数: 16

約数和(自身を含む): 25601119200

約数和(自身を除く): 8322986169

約数列:

[1, 3, 9, 27, 7109, 21327, 63981, 90017, 191943, 270051, 810153, 2430459, 639930853, 1919792559, 5759377677, 17278133031]

約数ペア:

[(1, 17278133031), (3, 5759377677), (9, 1919792559), (27, 639930853), (7109, 2430459), (21327, 810153), (63981, 270051), (90017, 191943)]