1036991223

素因数分解:

$3^2\times {\mathrm{137}}^1\times {\mathrm{313}}^1\times {\mathrm{2687}}^1$

素因数の和:3143

約数の個数: 24

約数和(自身を含む): 1514193408

約数和(自身を除く): 477202185

約数列:

[1, 3, 9, 137, 313, 411, 939, 1233, 2687, 2817, 8061, 24183, 42881, 128643, 368119, 385929, 841031, 1104357, 2523093, 3313071, 7569279, 115221247, 345663741, 1036991223]

約数ペア:

[(1, 1036991223), (3, 345663741), (9, 115221247), (137, 7569279), (313, 3313071), (411, 2523093), (939, 1104357), (1233, 841031), (2687, 385929), (2817, 368119), (8061, 128643), (24183, 42881)]