73259851

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2837}}^1$

素因数の和:2899

約数の個数: 24

約数和(自身を含む): 93177216

約数和(自身を除く): 19917365

約数列:

[1, 7, 17, 31, 49, 119, 217, 527, 833, 1519, 2837, 3689, 19859, 25823, 48229, 87947, 139013, 337603, 615629, 1495099, 2363221, 4309403, 10465693, 73259851]

約数ペア:

[(1, 73259851), (7, 10465693), (17, 4309403), (31, 2363221), (49, 1495099), (119, 615629), (217, 337603), (527, 139013), (833, 87947), (1519, 48229), (2837, 25823), (3689, 19859)]