86857272315

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{9235223}}^1$

素因数の和:9235264

約数の個数: 48

約数和(自身を含む): 172883393280

約数和(自身を除く): 86026120965

約数列:

[1, 3, 5, 9, 11, 15, 19, 33, 45, 55, 57, 95, 99, 165, 171, 209, 285, 495, 627, 855, 1045, 1881, 3135, 9405, 9235223, 27705669, 46176115, 83117007, 101587453, 138528345, 175469237, 304762359, 415585035, 507937265, 526407711, 877346185, 914287077, 1523811795, 1579223133, 1930161607, 2632038555, 4571435385, 5790484821, 7896115665, 9650808035, 17371454463, 28952424105, 86857272315]

約数ペア:

[(1, 86857272315), (3, 28952424105), (5, 17371454463), (9, 9650808035), (11, 7896115665), (15, 5790484821), (19, 4571435385), (33, 2632038555), (45, 1930161607), (55, 1579223133), (57, 1523811795), (95, 914287077), (99, 877346185), (165, 526407711), (171, 507937265), (209, 415585035), (285, 304762359), (495, 175469237), (627, 138528345), (855, 101587453), (1045, 83117007), (1881, 46176115), (3135, 27705669), (9405, 9235223)]