201512803

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{953}}^1$

素因数の和:1362

約数の個数: 16

約数和(自身を含む): 219801600

約数和(自身を除く): 18288797

約数列:

[1, 19, 31, 359, 589, 953, 6821, 11129, 18107, 29543, 211451, 342127, 561317, 6500413, 10605937, 201512803]

約数ペア:

[(1, 201512803), (19, 10605937), (31, 6500413), (359, 561317), (589, 342127), (953, 211451), (6821, 29543), (11129, 18107)]