28227003

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{58441}}^1$

素因数の和:58474

約数の個数: 16

約数和(自身を含む): 44883456

約数和(自身を除く): 16656453

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 58441, 175323, 409087, 1227261, 1344143, 4032429, 9409001, 28227003]

約数ペア:

[(1, 28227003), (3, 9409001), (7, 4032429), (21, 1344143), (23, 1227261), (69, 409087), (161, 175323), (483, 58441)]