622381005

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{8179}}^1$

素因数の和:8298

約数の個数: 48

約数和(自身を含む): 1148472000

約数和(自身を除く): 526090995

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 89, 95, 171, 267, 285, 445, 801, 855, 1335, 1691, 4005, 5073, 8179, 8455, 15219, 24537, 25365, 40895, 73611, 76095, 122685, 155401, 368055, 466203, 727931, 777005, 1398609, 2183793, 2331015, 3639655, 6551379, 6993045, 10918965, 13830689, 32756895, 41492067, 69153445, 124476201, 207460335, 622381005]

約数ペア:

[(1, 622381005), (3, 207460335), (5, 124476201), (9, 69153445), (15, 41492067), (19, 32756895), (45, 13830689), (57, 10918965), (89, 6993045), (95, 6551379), (171, 3639655), (267, 2331015), (285, 2183793), (445, 1398609), (801, 777005), (855, 727931), (1335, 466203), (1691, 368055), (4005, 155401), (5073, 122685), (8179, 76095), (8455, 73611), (15219, 40895), (24537, 25365)]