1863680041

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{521}}^1$

素因数の和:777

約数の個数: 32

約数和(自身を含む): 2092677120

約数和(自身を除く): 228997079

約数列:

[1, 23, 29, 31, 173, 521, 667, 713, 899, 3979, 5017, 5363, 11983, 15109, 16151, 20677, 90133, 115391, 123349, 155527, 347507, 371473, 468379, 2073059, 2613857, 2794123, 3577121, 10772717, 60118711, 64264829, 81029567, 1863680041]

約数ペア:

[(1, 1863680041), (23, 81029567), (29, 64264829), (31, 60118711), (173, 10772717), (521, 3577121), (667, 2794123), (713, 2613857), (899, 2073059), (3979, 468379), (5017, 371473), (5363, 347507), (11983, 155527), (15109, 123349), (16151, 115391), (20677, 90133)]