133760319

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{18679}}^1$

素因数の和:18731

約数の個数: 32

約数和(自身を含む): 229539840

約数和(自身を除く): 95779521

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 7161, 18679, 56037, 130753, 205469, 392259, 579049, 616407, 1438283, 1737147, 4053343, 4314849, 6369539, 12160029, 19108617, 44586773, 133760319]

約数ペア:

[(1, 133760319), (3, 44586773), (7, 19108617), (11, 12160029), (21, 6369539), (31, 4314849), (33, 4053343), (77, 1737147), (93, 1438283), (217, 616407), (231, 579049), (341, 392259), (651, 205469), (1023, 130753), (2387, 56037), (7161, 18679)]