73838373

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{1123}}^1$

素因数の和:1265

約数の個数: 32

約数和(自身を含む): 117399552

約数和(自身を除く): 43561179

約数列:

[1, 3, 7, 21, 31, 93, 101, 217, 303, 651, 707, 1123, 2121, 3131, 3369, 7861, 9393, 21917, 23583, 34813, 65751, 104439, 113423, 243691, 340269, 731073, 793961, 2381883, 3516113, 10548339, 24612791, 73838373]

約数ペア:

[(1, 73838373), (3, 24612791), (7, 10548339), (21, 3516113), (31, 2381883), (93, 793961), (101, 731073), (217, 340269), (303, 243691), (651, 113423), (707, 104439), (1123, 65751), (2121, 34813), (3131, 23583), (3369, 21917), (7861, 9393)]