29861535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2639

約数の個数: 32

約数和(自身を含む): 52876800

約数和(自身を除く): 23015265

約数列:

[1, 3, 5, 11, 15, 33, 55, 71, 165, 213, 355, 781, 1065, 2343, 2549, 3905, 7647, 11715, 12745, 28039, 38235, 84117, 140195, 180979, 420585, 542937, 904895, 1990769, 2714685, 5972307, 9953845, 29861535]

約数ペア:

[(1, 29861535), (3, 9953845), (5, 5972307), (11, 2714685), (15, 1990769), (33, 904895), (55, 542937), (71, 420585), (165, 180979), (213, 140195), (355, 84117), (781, 38235), (1065, 28039), (2343, 12745), (2549, 11715), (3905, 7647)]