22898187

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{733}}^1$

素因数の和:844

約数の個数: 32

約数和(自身を含む): 36993600

約数和(自身を除く): 14095413

約数列:

[1, 3, 9, 13, 27, 39, 89, 117, 267, 351, 733, 801, 1157, 2199, 2403, 3471, 6597, 9529, 10413, 19791, 28587, 31239, 65237, 85761, 195711, 257283, 587133, 848081, 1761399, 2544243, 7632729, 22898187]

約数ペア:

[(1, 22898187), (3, 7632729), (9, 2544243), (13, 1761399), (27, 848081), (39, 587133), (89, 257283), (117, 195711), (267, 85761), (351, 65237), (733, 31239), (801, 28587), (1157, 19791), (2199, 10413), (2403, 9529), (3471, 6597)]