10404255

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{40801}}^1$

素因数の和:40826

約数の個数: 16

約数和(自身を含む): 17626464

約数和(自身を除く): 7222209

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 40801, 122403, 204005, 612015, 693617, 2080851, 3468085, 10404255]

約数ペア:

[(1, 10404255), (3, 3468085), (5, 2080851), (15, 693617), (17, 612015), (51, 204005), (85, 122403), (255, 40801)]