85407015843

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{141209}}^1$

素因数の和:141374

約数の個数: 48

約数和(自身を含む): 135697161600

約数和(自身を除く): 50290145757

約数列:

[1, 3, 9, 19, 27, 57, 81, 131, 171, 243, 393, 513, 1179, 1539, 2489, 3537, 4617, 7467, 10611, 22401, 31833, 67203, 141209, 201609, 423627, 604827, 1270881, 2682971, 3812643, 8048913, 11437929, 18498379, 24146739, 34313787, 55495137, 72440217, 166485411, 217320651, 351469201, 499456233, 651961953, 1054407603, 1498368699, 3163222809, 4495106097, 9489668427, 28469005281, 85407015843]

約数ペア:

[(1, 85407015843), (3, 28469005281), (9, 9489668427), (19, 4495106097), (27, 3163222809), (57, 1498368699), (81, 1054407603), (131, 651961953), (171, 499456233), (243, 351469201), (393, 217320651), (513, 166485411), (1179, 72440217), (1539, 55495137), (2489, 34313787), (3537, 24146739), (4617, 18498379), (7467, 11437929), (10611, 8048913), (22401, 3812643), (31833, 2682971), (67203, 1270881), (141209, 604827), (201609, 423627)]