8234187

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{149}}^1$

素因数の和:287

約数の個数: 24

約数和(自身を含む): 12078000

約数和(自身を除く): 3843813

約数列:

[1, 3, 13, 39, 109, 149, 169, 327, 447, 507, 1417, 1937, 4251, 5811, 16241, 18421, 25181, 48723, 55263, 75543, 211133, 633399, 2744729, 8234187]

約数ペア:

[(1, 8234187), (3, 2744729), (13, 633399), (39, 211133), (109, 75543), (149, 55263), (169, 48723), (327, 25181), (447, 18421), (507, 16241), (1417, 5811), (1937, 4251)]