201620278497

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{739}}^1\times {\mathrm{13487}}^1$

素因数の和:14853

約数の個数: 32

約数和(自身を含む): 294163568640

約数和(自身を除く): 92543290143

約数列:

[1, 3, 11, 33, 613, 739, 1839, 2217, 6743, 8129, 13487, 20229, 24387, 40461, 148357, 445071, 453007, 1359021, 4983077, 8267531, 9966893, 14949231, 24802593, 29900679, 90942841, 109635823, 272828523, 328907469, 6109705409, 18329116227, 67206759499, 201620278497]

約数ペア:

[(1, 201620278497), (3, 67206759499), (11, 18329116227), (33, 6109705409), (613, 328907469), (739, 272828523), (1839, 109635823), (2217, 90942841), (6743, 29900679), (8129, 24802593), (13487, 14949231), (20229, 9966893), (24387, 8267531), (40461, 4983077), (148357, 1359021), (445071, 453007)]