253133770182

素因数分解:

$2^1\times 3^1\times {\mathrm{65539}}^1\times {\mathrm{643723}}^1$

素因数の和:709267

約数の個数: 16

約数和(自身を含む): 506276051520

約数和(自身を除く): 253142281338

約数列:

[1, 2, 3, 6, 65539, 131078, 196617, 393234, 643723, 1287446, 1931169, 3862338, 42188961697, 84377923394, 126566885091, 253133770182]

約数ペア:

[(1, 253133770182), (2, 126566885091), (3, 84377923394), (6, 42188961697), (65539, 3862338), (131078, 1931169), (196617, 1287446), (393234, 643723)]