879858

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{6983}}^1$

素因数の和:6998

約数の個数: 24

約数和(自身を含む): 2179008

約数和(自身を除く): 1299150

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 6983, 13966, 20949, 41898, 48881, 62847, 97762, 125694, 146643, 293286, 439929, 879858]

約数ペア:

[(1, 879858), (2, 439929), (3, 293286), (6, 146643), (7, 125694), (9, 97762), (14, 62847), (18, 48881), (21, 41898), (42, 20949), (63, 13966), (126, 6983)]