987777299

素因数分解:

${\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{383}}^1\times {\mathrm{719}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 1055047680

約数和(自身を除く): 67270381

約数列:

[1, 17, 211, 383, 719, 3587, 6511, 12223, 80813, 151709, 275377, 1373821, 2579053, 4681409, 58104547, 987777299]

約数ペア:

[(1, 987777299), (17, 58104547), (211, 4681409), (383, 2579053), (719, 1373821), (3587, 275377), (6511, 151709), (12223, 80813)]