139367835

素因数分解:

$3^2\times 5^1\times {\mathrm{563}}^1\times {\mathrm{5501}}^1$

素因数の和:6075

約数の個数: 24

約数和(自身を含む): 242043984

約数和(自身を除く): 102676149

約数列:

[1, 3, 5, 9, 15, 45, 563, 1689, 2815, 5067, 5501, 8445, 16503, 25335, 27505, 49509, 82515, 247545, 3097063, 9291189, 15485315, 27873567, 46455945, 139367835]

約数ペア:

[(1, 139367835), (3, 46455945), (5, 27873567), (9, 15485315), (15, 9291189), (45, 3097063), (563, 247545), (1689, 82515), (2815, 49509), (5067, 27505), (5501, 25335), (8445, 16503)]