730726659

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{761}}^1$

素因数の和:1092

約数の個数: 48

約数和(自身を含む): 1181587680

約数和(自身を除く): 450861021

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 283, 377, 761, 849, 1131, 2283, 2547, 3393, 3679, 6849, 8207, 9893, 11037, 22069, 24621, 29679, 33111, 66207, 73863, 89037, 106691, 198621, 215363, 286897, 320073, 646089, 860691, 960219, 1938267, 2582073, 2799719, 6245527, 8399157, 18736581, 25197471, 56209743, 81191851, 243575553, 730726659]

約数ペア:

[(1, 730726659), (3, 243575553), (9, 81191851), (13, 56209743), (29, 25197471), (39, 18736581), (87, 8399157), (117, 6245527), (261, 2799719), (283, 2582073), (377, 1938267), (761, 960219), (849, 860691), (1131, 646089), (2283, 320073), (2547, 286897), (3393, 215363), (3679, 198621), (6849, 106691), (8207, 89037), (9893, 73863), (11037, 66207), (22069, 33111), (24621, 29679)]