16954076385

素因数分解:

$3^4\times 5^1\times {\mathrm{353}}^1\times {\mathrm{118589}}^1$

素因数の和:118959

約数の個数: 40

約数和(自身を含む): 30478104360

約数和(自身を除く): 13524027975

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 353, 405, 1059, 1765, 3177, 5295, 9531, 15885, 28593, 47655, 118589, 142965, 355767, 592945, 1067301, 1778835, 3201903, 5336505, 9605709, 16009515, 41861917, 48028545, 125585751, 209309585, 376757253, 627928755, 1130271759, 1883786265, 3390815277, 5651358795, 16954076385]

約数ペア:

[(1, 16954076385), (3, 5651358795), (5, 3390815277), (9, 1883786265), (15, 1130271759), (27, 627928755), (45, 376757253), (81, 209309585), (135, 125585751), (353, 48028545), (405, 41861917), (1059, 16009515), (1765, 9605709), (3177, 5336505), (5295, 3201903), (9531, 1778835), (15885, 1067301), (28593, 592945), (47655, 355767), (118589, 142965)]