9724255

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:746

約数の個数: 16

約数和(自身を含む): 12433824

約数和(自身を除く): 2709569

約数列:

[1, 5, 17, 85, 233, 491, 1165, 2455, 3961, 8347, 19805, 41735, 114403, 572015, 1944851, 9724255]

約数ペア:

[(1, 9724255), (5, 1944851), (17, 572015), (85, 114403), (233, 41735), (491, 19805), (1165, 8347), (2455, 3961)]