73997715

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{5039}}^1$

素因数の和:5147

約数の個数: 32

約数和(自身を含む): 130636800

約数和(自身を除く): 56639085

約数列:

[1, 3, 5, 11, 15, 33, 55, 89, 165, 267, 445, 979, 1335, 2937, 4895, 5039, 14685, 15117, 25195, 55429, 75585, 166287, 277145, 448471, 831435, 1345413, 2242355, 4933181, 6727065, 14799543, 24665905, 73997715]

約数ペア:

[(1, 73997715), (3, 24665905), (5, 14799543), (11, 6727065), (15, 4933181), (33, 2242355), (55, 1345413), (89, 831435), (165, 448471), (267, 277145), (445, 166287), (979, 75585), (1335, 55429), (2937, 25195), (4895, 15117), (5039, 14685)]