20073060077

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{534697}}^1$

素因数の和:534908

約数の個数: 16

約数和(自身を含む): 23817587712

約数和(自身を除く): 3744527635

約数列:

[1, 7, 31, 173, 217, 1211, 5363, 37541, 534697, 3742879, 16575607, 92502581, 116029249, 647518067, 2867580011, 20073060077]

約数ペア:

[(1, 20073060077), (7, 2867580011), (31, 647518067), (173, 116029249), (217, 92502581), (1211, 16575607), (5363, 3742879), (37541, 534697)]