261031736295

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6061343}}^1$

素因数の和:6061397

約数の個数: 64

約数和(自身を含む): 523700121600

約数和(自身を除く): 262668385305

約数列:

[1, 3, 5, 9, 11, 15, 27, 29, 33, 45, 55, 87, 99, 135, 145, 165, 261, 297, 319, 435, 495, 783, 957, 1305, 1485, 1595, 2871, 3915, 4785, 8613, 14355, 43065, 6061343, 18184029, 30306715, 54552087, 66674773, 90920145, 163656261, 175778947, 200024319, 272760435, 333373865, 527336841, 600072957, 818281305, 878894735, 1000121595, 1582010523, 1800218871, 1933568417, 2636684205, 3000364785, 4746031569, 5800705251, 7910052615, 9001094355, 9667842085, 17402115753, 23730157845, 29003526255, 52206347259, 87010578765, 261031736295]

約数ペア:

[(1, 261031736295), (3, 87010578765), (5, 52206347259), (9, 29003526255), (11, 23730157845), (15, 17402115753), (27, 9667842085), (29, 9001094355), (33, 7910052615), (45, 5800705251), (55, 4746031569), (87, 3000364785), (99, 2636684205), (135, 1933568417), (145, 1800218871), (165, 1582010523), (261, 1000121595), (297, 878894735), (319, 818281305), (435, 600072957), (495, 527336841), (783, 333373865), (957, 272760435), (1305, 200024319), (1485, 175778947), (1595, 163656261), (2871, 90920145), (3915, 66674773), (4785, 54552087), (8613, 30306715), (14355, 18184029), (43065, 6061343)]