22236123

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1733}}^1$

素因数の和:1803

約数の個数: 32

約数和(自身を含む): 37287936

約数和(自身を除く): 15051813

約数列:

[1, 3, 7, 13, 21, 39, 47, 91, 141, 273, 329, 611, 987, 1733, 1833, 4277, 5199, 12131, 12831, 22529, 36393, 67587, 81451, 157703, 244353, 473109, 570157, 1058863, 1710471, 3176589, 7412041, 22236123]

約数ペア:

[(1, 22236123), (3, 7412041), (7, 3176589), (13, 1710471), (21, 1058863), (39, 570157), (47, 473109), (91, 244353), (141, 157703), (273, 81451), (329, 67587), (611, 36393), (987, 22529), (1733, 12831), (1833, 12131), (4277, 5199)]