201062649

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{449}}^1\times {\mathrm{2447}}^1$

素因数の和:2960

約数の個数: 16

約数和(自身を含む): 273196800

約数和(自身を除く): 72134151

約数列:

[1, 3, 61, 183, 449, 1347, 2447, 7341, 27389, 82167, 149267, 447801, 1098703, 3296109, 67020883, 201062649]

約数ペア:

[(1, 201062649), (3, 67020883), (61, 3296109), (183, 1098703), (449, 447801), (1347, 149267), (2447, 82167), (7341, 27389)]