38765896521

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1024171}}^1$

素因数の和:1024253

約数の個数: 32

約数和(自身を含む): 59778871296

約数和(自身を除く): 21012974775

約数列:

[1, 3, 11, 31, 33, 37, 93, 111, 341, 407, 1023, 1147, 1221, 3441, 12617, 37851, 1024171, 3072513, 11265881, 31749301, 33797643, 37894327, 95247903, 113682981, 349242311, 416837597, 1047726933, 1174724137, 1250512791, 3524172411, 12921965507, 38765896521]

約数ペア:

[(1, 38765896521), (3, 12921965507), (11, 3524172411), (31, 1250512791), (33, 1174724137), (37, 1047726933), (93, 416837597), (111, 349242311), (341, 113682981), (407, 95247903), (1023, 37894327), (1147, 33797643), (1221, 31749301), (3441, 11265881), (12617, 3072513), (37851, 1024171)]