2023542891

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{64553}}^1$

素因数の和:64614

約数の個数: 28

約数和(自身を含む): 3104530968

約数和(自身を除く): 1080988077

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 3483, 10449, 31347, 64553, 193659, 580977, 1742931, 2775779, 5228793, 8327337, 15686379, 24982011, 47059137, 74946033, 224838099, 674514297, 2023542891]

約数ペア:

[(1, 2023542891), (3, 674514297), (9, 224838099), (27, 74946033), (43, 47059137), (81, 24982011), (129, 15686379), (243, 8327337), (387, 5228793), (729, 2775779), (1161, 1742931), (3483, 580977), (10449, 193659), (31347, 64553)]