108072223

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{1249}}^1$

素因数の和:1566

約数の個数: 16

約数和(自身を含む): 126720000

約数和(自身を除く): 18647777

約数列:

[1, 7, 47, 263, 329, 1249, 1841, 8743, 12361, 58703, 86527, 328487, 410921, 2299409, 15438889, 108072223]

約数ペア:

[(1, 108072223), (7, 15438889), (47, 2299409), (263, 410921), (329, 328487), (1249, 86527), (1841, 58703), (8743, 12361)]