496730871

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{35677}}^1$

素因数の和:35720

約数の個数: 48

約数和(自身を含む): 935049024

約数和(自身を除く): 438318153

約数列:

[1, 3, 7, 9, 13, 17, 21, 39, 51, 63, 91, 117, 119, 153, 221, 273, 357, 663, 819, 1071, 1547, 1989, 4641, 13923, 35677, 107031, 249739, 321093, 463801, 606509, 749217, 1391403, 1819527, 2247651, 3246607, 4174209, 4245563, 5458581, 7884617, 9739821, 12736689, 23653851, 29219463, 38210067, 55192319, 70961553, 165576957, 496730871]

約数ペア:

[(1, 496730871), (3, 165576957), (7, 70961553), (9, 55192319), (13, 38210067), (17, 29219463), (21, 23653851), (39, 12736689), (51, 9739821), (63, 7884617), (91, 5458581), (117, 4245563), (119, 4174209), (153, 3246607), (221, 2247651), (273, 1819527), (357, 1391403), (663, 749217), (819, 606509), (1071, 463801), (1547, 321093), (1989, 249739), (4641, 107031), (13923, 35677)]