507372285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{102811}}^1$

素因数の和:102873

約数の個数: 32

約数和(自身を含む): 947515392

約数和(自身を除く): 440143107

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 102811, 308433, 514055, 719677, 1542165, 2159031, 3598385, 4832117, 10795155, 14496351, 24160585, 33824819, 72481755, 101474457, 169124095, 507372285]

約数ペア:

[(1, 507372285), (3, 169124095), (5, 101474457), (7, 72481755), (15, 33824819), (21, 24160585), (35, 14496351), (47, 10795155), (105, 4832117), (141, 3598385), (235, 2159031), (329, 1542165), (705, 719677), (987, 514055), (1645, 308433), (4935, 102811)]