39717135

素因数分解:

$3^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{337}}^1$

素因数の和:454

約数の個数: 48

約数和(自身を含む): 72342816

約数和(自身を除く): 32625681

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 97, 135, 243, 291, 337, 405, 485, 873, 1011, 1215, 1455, 1685, 2619, 3033, 4365, 5055, 7857, 9099, 13095, 15165, 23571, 27297, 32689, 39285, 45495, 81891, 98067, 117855, 136485, 163445, 294201, 409455, 490335, 882603, 1471005, 2647809, 4413015, 7943427, 13239045, 39717135]

約数ペア:

[(1, 39717135), (3, 13239045), (5, 7943427), (9, 4413015), (15, 2647809), (27, 1471005), (45, 882603), (81, 490335), (97, 409455), (135, 294201), (243, 163445), (291, 136485), (337, 117855), (405, 98067), (485, 81891), (873, 45495), (1011, 39285), (1215, 32689), (1455, 27297), (1685, 23571), (2619, 15165), (3033, 13095), (4365, 9099), (5055, 7857)]