20667028683831

素因数分解:

$3^1\times {\mathrm{1637}}^1\times {\mathrm{7603}}^1\times {\mathrm{553507}}^1$

素因数の和:562750

約数の個数: 16

約数和(自身を含む): 27576547899264

約数和(自身を除く): 6909519215433

約数列:

[1, 3, 1637, 4911, 7603, 22809, 553507, 1660521, 12446111, 37338333, 906090959, 2718272877, 4208313721, 12624941163, 6889009561277, 20667028683831]

約数ペア:

[(1, 20667028683831), (3, 6889009561277), (1637, 12624941163), (4911, 4208313721), (7603, 2718272877), (22809, 906090959), (553507, 37338333), (1660521, 12446111)]