496353

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1$

素因数の和:129

約数の個数: 24

約数和(自身を含む): 790560

約数和(自身を除く): 294207

約数列:

[1, 3, 11, 13, 33, 39, 89, 143, 169, 267, 429, 507, 979, 1157, 1859, 2937, 3471, 5577, 12727, 15041, 38181, 45123, 165451, 496353]

約数ペア:

[(1, 496353), (3, 165451), (11, 45123), (13, 38181), (33, 15041), (39, 12727), (89, 5577), (143, 3471), (169, 2937), (267, 1859), (429, 1157), (507, 979)]