201961566585

素因数分解:

$3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1\times {\mathrm{27673}}^1$

素因数の和:28874

約数の個数: 48

約数和(自身を含む): 352650224784

約数和(自身を除く): 150688658199

約数列:

[1, 3, 5, 9, 15, 45, 157, 471, 785, 1033, 1413, 2355, 3099, 5165, 7065, 9297, 15495, 27673, 46485, 83019, 138365, 162181, 249057, 415095, 486543, 810905, 1245285, 1459629, 2432715, 4344661, 7298145, 13033983, 21723305, 28586209, 39101949, 65169915, 85758627, 142931045, 195509745, 257275881, 428793135, 1286379405, 4488034813, 13464104439, 22440174065, 40392313317, 67320522195, 201961566585]

約数ペア:

[(1, 201961566585), (3, 67320522195), (5, 40392313317), (9, 22440174065), (15, 13464104439), (45, 4488034813), (157, 1286379405), (471, 428793135), (785, 257275881), (1033, 195509745), (1413, 142931045), (2355, 85758627), (3099, 65169915), (5165, 39101949), (7065, 28586209), (9297, 21723305), (15495, 13033983), (27673, 7298145), (46485, 4344661), (83019, 2432715), (138365, 1459629), (162181, 1245285), (249057, 810905), (415095, 486543)]