29305335

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:695

約数の個数: 32

約数和(自身を含む): 49310208

約数和(自身を除く): 20004873

約数列:

[1, 3, 5, 15, 23, 69, 115, 173, 345, 491, 519, 865, 1473, 2455, 2595, 3979, 7365, 11293, 11937, 19895, 33879, 56465, 59685, 84943, 169395, 254829, 424715, 1274145, 1953689, 5861067, 9768445, 29305335]

約数ペア:

[(1, 29305335), (3, 9768445), (5, 5861067), (15, 1953689), (23, 1274145), (69, 424715), (115, 254829), (173, 169395), (345, 84943), (491, 59685), (519, 56465), (865, 33879), (1473, 19895), (2455, 11937), (2595, 11293), (3979, 7365)]