22761963

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 48

約数和(自身を含む): 40637376

約数和(自身を除く): 17875413

約数列:

[1, 3, 7, 9, 17, 21, 51, 53, 63, 119, 153, 159, 357, 371, 401, 477, 901, 1071, 1113, 1203, 2703, 2807, 3339, 3609, 6307, 6817, 8109, 8421, 18921, 20451, 21253, 25263, 47719, 56763, 61353, 63759, 143157, 148771, 191277, 361301, 429471, 446313, 1083903, 1338939, 2529107, 3251709, 7587321, 22761963]

約数ペア:

[(1, 22761963), (3, 7587321), (7, 3251709), (9, 2529107), (17, 1338939), (21, 1083903), (51, 446313), (53, 429471), (63, 361301), (119, 191277), (153, 148771), (159, 143157), (357, 63759), (371, 61353), (401, 56763), (477, 47719), (901, 25263), (1071, 21253), (1113, 20451), (1203, 18921), (2703, 8421), (2807, 8109), (3339, 6817), (3609, 6307)]